| Literature DB >> 14939541 |
Abstract
Entities:
Keywords: PENICILLIN/therapeutic use; PLACENTA/physiology; SYPHILIS, CONGENITAL/prevention and control
Mesh:
Substances:
Year: 1952 PMID: 14939541
Source DB: PubMed Journal: Klin Med Osterr Z Wiss Prakt Med ISSN: 0368-6132