An analytic study on the collagen content in gingiva, dental plaque and dental calculus

치은급균태, 치석에 있어서의 COLLAGEN함량에 관찰 고찰

  • Song, On-Jae (Department of periodontology. Graduate School Seoul National University.)
  • 송언재 (서울대학교 대학원 치의학과)
  • Published : 1975.12.31