Studies on syphilis in the Eastern Health District of Baltimore city; syphilis among parturient women as an index of the trend of syphilis in the community.
作者信息
LEIBY G M, TURNER T B
出版信息
Am J Hyg. 1947 Sep;46(2):260-7. doi: 10.1093/oxfordjournals.aje.a119167.