• Child Health Nursing Research
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• v.5 no.1
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• pp.97-106
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• 1999

The purpose of this study was to provide basic data of nursing intervention through understanding disease pattern of pediatric patients. Data were collected from 3,016 patients who visited emergency center of I university Hospital during one year period from January to December, 1997. The results were as follows : 1. The most common type of disease was respiratory disease (26.7%). 2. According to the developmental age, toddler (35%) ranked first followed by preschooler(22.1%), infant(18.5%), schooler(16.0%), adolescent (5.6%), neonate (2.7%). 3. The proportion of males to females, male patients(59.8%) outnumbered female(40.2%) by the ratio of 1.48 ; 1. 4. Visiting patients were seasonally more frequent in spring(29.8%) and summer (29.3%) than fall or winter. 5. Comparing weekly distribution, week end involing holiday outnumbered week day(48.5%). 6. The visiting time predominattly high from 8 : 00 PM to 0 : 00 AM(29.8%) during a day. 7, The majority duration of stay at Emergency center was 1-6 hours. 8. Most patients dischrged from the emergency center in good condition(76.5%).

• The Plant Pathology Journal
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• v.15 no.6
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• pp.345-347
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• 1999

A scab disease on eggplant (Solanum melongena L. cv. Chukyang) in plastic film houses around Kimhae area in Korea during the winter season of 0998-1999. The disease started on leaves with small dark brown spots which were gradually expanded to 1 to 3 mm diameter lesions. Later, the central parts of the lesions became collapsed and detached to make holes. Dark brown mold was grown out of the lesions on the lower side of leaf. Numerous conidia were produced on the lower side of leaf. Numerous conidia were produced on the diseased leaves and appeared to be readily dispersed in the air. A fungus was isolated from the diseased leaves, and tested for Koch's postulates to prove the causal agent of the desease. The isolated fungus grew on potato dextrose agar, forming greenish black to pale brown colonies. Conidia were ellipsoidal, fusiform or subspherical, mostly one-celled but occasionally septated, and formed in long branched chains on the erected conidiophores which were pale olevaceous brown and variable in length between 12.4 and $393.4\mu\textrm{g}$. The fungus was identified as Cladosporium cucumerinum Ellis Arthur based on the above morphological characteristics examined. The optimum temperature for mycelial growth and conidial formation was about 20 to $25^{\circ}$. In addition to cucumber, the fungus was also pathogenic to watermelon, pumpkin and oriental melon. This is the first report on the scab disease of eggplant in Korea.

• The Korean Journal of Emergency Medical Services
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• v.23 no.3
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• pp.123-134
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• 2019

Purpose: This study aimed to analyze the number of patients with and without medical history transported to the emergency department due to changes in daily temperature and season. Methods: Data on emergency activity sheet and daily weather were collected from March 2016 to February 2017 in the city of Gyeonggi-do. In total, 13,531 patients were transferred to the emergency department in 119 ambulance. Data were analyzed using the Statistical Package for the Social Sciences (version 21). Results: The daily average number of patients transferred was the highest in August and September, i.e., the summer season. The higher the daily highest and lowest temperatures, higher the daily average number of patients transferred. In contrast, patients with medical history of hypertension, diabetes, heart disease, cerebrovascular disease, and pulmonary disease had a higher incidence of transfers in the winter season and on days with lower temperature. Conclusion: The results indicate that as people become more active during the summer when temperatures are high, the chances of daily emergencies increases, whereas patients with medical history are more likely to experience emergencies when the temperatures were lower. Hence, 119 ambulances will have to be prepared in advance to deal with this trend.

• Korean Journal of Veterinary Research
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• v.59 no.1
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• pp.37-42
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• 2019

Worldwide, avian influenza H9N2 viruses of different lineages are the most widespread viruses in poultry. However, to date, cases in Russia have not been documented. In this study, we report the first detection of a G1-like H9N2 virus from poultry sampled at live-bird markets in Russia (Far East region) during the winter of 2018 (isolate A/chicken/Amur_Russia/17/2018). We assume there has been further circulation of the A/chicken/Amur_Russia/17/2018 H9N2 virus in the Russian Far East with possible distribution to other regions or countries in 2018-2019.

• Korean Journal of Microbiology
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• v.3 no.1
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• pp.1-6
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• 1965

Over a period of 1962-64, a transmission-experiment of witchess' broom of jujube tree by stem-grafting was conducted. When stem-grafting of sound scions upon diseased roots or diseased scions upon sound roots were carried out, disease transmission of high rate was witnessed; 99% in the former and, in the latter, 62% of the stocks which saw union by callussing and had new shoots. Even when the diseased scions by stem-grafting or the diseased buds by budding upon sound stock died away, the transmission rate was 21% in stem-grafting and 14% in budding which seems to show that, when tissues of diseased plants and stocks are kept contacted over a certain period, the disease transmission occurs. And when the recovered scions taken from once diseased tree were grafted upon diseased roots, the transmission rate was 100 % and therefore it is presumed that the immunity could not be acquired even under the assumption of complete recovery from the disease. In stem-grafting of the diseased scions upon sound roots, 98% of the scions which were stored in the cellar, overwintered and grafted in spring was diseased, whereas the disease rate of the scions which were cut and grafted in spring was only 33%. It was particularly noteworthy that 90% of the scions in the former case and only 3% in the latter case were diseased as of June 18th approximately 2 months after the actual grafting and then the latter advanced to 33% with the passage of time. It appears that the pathogen in branches and shoots of the diseased trees standing outdoors become inactivated or diminished during winter. Through its symptom, pathological change in tissue, and easy transmission of the disease via stem-grafting, it seems certain that the pathogen of the witches broom disease in jujube tree is a virus.

• Korean Journal of Veterinary Service
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• v.45 no.4
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• pp.285-292
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• 2022

Avian influenza viruses (AIVs) cause contagious diseases and have the potential to infect not only birds but also mammals. Wild birds are the natural reservoir of AIVs and spread them worldwide while migrating. Here we collected active AIV surveillance data from wild bird habitats during the 2019 to 2022 winter seasons (from September to March of the following year) in South Korea. We isolated 97 AIVs from a total of 7,590 fecal samples and found the yearly prevalence of AIVs was 0.83, 1.48, and 1.27, respectively. The prevalence of AIVs were generally higher from September to November. These findings demonstrate that a high number of wild birds that carry AIVs migrate into South Korea during the autumn season. The highest virus numbers were isolated from the species Anas platyrhynchos (72%; n=70), followed by Anas poecilorhyncha (15.4%; n=15), suggesting that each is an important host for these pathogens. Twenty-five hemagglutinin-neuraminidase subtypes were isolated, and all AIVs except the H5N8 subtype were found to be low-pathogenic avian influenza viruses (LPAIVs). Active surveillance of AIVs in wild birds could benefit public health because it could help to estimate their risk for introduction into animals and humans. Moreover, considering that 132 cases of human AIV infections have been reported worldwide within the last 5 years, active surveillance of AIVs is necessary to avoid outbreaks.

• Asian-Australasian Journal of Animal Sciences
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• v.18 no.4
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• pp.574-579
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• 2005

Optimal management of indoor air quality in a confined pig house, especially in winter, is indispensable for preventing infectious respiratory disease to workers and animals. This study was performed to elucidate the correlation of aerial contaminants and climate factors in a confinement. It was observed that indoor air contaminants ion in the confinement was the highest at 2:00-5:00 pm in a day, followed by 8:00-11:00 pm and 8:00-11:00 am. This was attributed to the increase of pig activities in the afternoon. The concentration of total dust and total airborne bacteria was found to have a significant correlation with temperature and relative humidity (p<0.05). Correlation of total dust and total airborne bacteria, total dust and ammonia, and total dust and odor were shown statistically significant at 95% confidence level. In conclusion, temperature and total dust concentration correlated significantly with all the parameters except for hydrogen sulfide ($H_2S$). This could be explained by the fact the dryness of pig feces by increase of interior temperature and resuspension of feed deposited on the floor by the pig activity, resulted in high generation of dust which adsorbed and carried the airborne bacteria and odor compounds in a confined pig house. It was proved that the adsorptive capacity of dust with ammonia ($NH_3$) was higher than that with hydrogen sulfide ($H_2S$).

• Korean Journal of Veterinary Service
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• v.22 no.1
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• pp.71-77
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• 1999

Research results on actual management situation of 16 goat farms and internal parasite infection of 155 goats from January to November in 1997 in southern Kyoungnam area were as follows ; 1. An average number of goats was 93. Among them, 81% were farming the goat as avocation with the income rate less then 50%, Eight-four percent of farms terminated the parasites more than twice a year, and the survey showed the black goats had a high digestive and respiratory disease infection rate. 2. The internal parasite infection rate of the black goat was 96.8% , the goats were infected with 13 types of parasites. Of them, Emeria sp was 87.1%, Ostertagia sp 55.5%, Paraphistanum sp 45.8%, and Moniezia expansa 20%, respectively. 3. On the survey of multiple infection rate, both double and triple infection were 19.4%, more than septuple-infection 15,5%, single infection 13.4%, quintuple infection 12.3 n, sextuple infection 9.0% and quadruple infection 7.7%, respectively. 4. Look over on seasonal infection rate, higher in fall and lower in winter. Especially, Paramishitom sp was higher in summer and winter, both Moniezia expansan and Bonaostom sp were higher in summer. 5. Research on the infection rate of parasites termination period revealed less-than-1-month period had 10-30 infection rate, the infection rate has increased sharply since 3 months passed after the goats were treated with parasite-cid.

• Journal of Sasang Constitutional Medicine
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• v.28 no.3
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• pp.225-232
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• 2016

Objectives This study was implemented to investigate the distribution of Sasang constitution and prescription of the patients with coldness in hands and feet.Methods Sixteen patients with coldness were analyzed in terms of age, Sasang constitution, season and prescriptions.Results The distribution of Sasang constitution of the patients with coldness in hands and feet was like Taeeumin 50%, Soeumin 43.8% and Soyangin 6.2%. And the date of consultation of the patients is different seasonally, 50% of the patients visited in winter, 18.8% in spring and fall respectively and 6.3% in summer. The frequency by age group is different was like 31.3% of the patients visited in 20s, 18.8% in 10s, 30s and 50s, 12.5% in 40s. In terms of Exterior and Interior diseases, Soyanging and Soeumin patients were categorized in Interior diseases while Taeeumin patients were categorized in Exterior disease.Conclusions Patients with coldness in hands and feet were mostly classified into Taeeumin and Soeumin and the prevalence of its symptom was high in their 20s. Patients were willing to visit clinics in winter. The Exterior/Interior diseases and mild/severe diseases were different according to Sasang constitution.

• The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology
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• v.25 no.1
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• pp.55-74
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• 2012

Objective : The purpose of this study is to investigate the skin disease in Sanghanron"傷寒論" and Geumgweyoryak"金匱要略". Methods : We conducted a study on the original text paragraphs of Sanghanron and Geumgweyoryak containing the skin disease and analysis of Woo, Oh, Sung, Zhang, etc. We drew a parallel between skin disease from Sanghanron and Geumgweyoryak and matching diagnoses from western medicine. Results : The results were as follows. 1. In Sanghanron and Geumgweyoryak pruritus was related to psychogenic pruritus and similar to skin disease caused by decrease of sweating, dry skin in cholinergic urticaria, atopic dermatitis and eczema, etc. in western medicine. 2. In Geumgweyoryak ichthyosis was caused by woman's disease, after menopause, chronic disease and malnutrition and related to winter itch and xerotic eczema in western medicine. 3. In Sanghanron Goose bumps, keratosis follicularis, acute and chronic urticaria and cold urticaria were occurred because of poorly managed fever care and side effect of antibiotic. 4. In Geumgweyoryak red face was similar to face flushing and side effects, which is after drug and laser treatment on face, in western medicine. 5. In Geumgweyoryak urticaria was, in a broad sense, skin disease with pruritus and secondary infection resulted from scratch. Skin diseases with pruritus are similar to urticaria, dermatitis herpetiformis, lichen planus, atopic dermatitis, contact dermatitis, psoriasis, nummular eczema, lichen simplex chronicus, prurigo nodularis, neurodermatitis and internal disease with pruritus in western medicine. 6. In Geumgweyoryak spots in the skin were caused by fever and similar to allergic purpura and SLE symptom in western medicine. 7. In Geumgweyoryak bullous disease with yellowish discharge was similar to eczema, pustule, atopic eczema, etc. in western medicine. 8. In Geumgweyoryak repeated inflammation of oral cavity, genitals, eyes and skin was similar to Behcet's disease in western medicine. 9. In Sanghanron and Geumgweyoryak boil was similar to abscess and acute lymphadenitis in western medicine caused by oily foods and infections. 10. In Geumgweyoryak swelling and boil were occurred in a poor health. Damage from metalic material could cause a convulsion and was similar to tetanus in western medicine. Conclusion : We analyzed the original text paragraphs of Sanghanron and Geumgweyoryak and explanations about skin disease. As a results, we found out etiology, pathogenesis, treatments of the skin disease in Sanghanron and Geumgweyoryak. Further we compared with western medicine to develop better understanding of the skin disease.