TY - GEN AU - Piotrowska,E AU - Józefczyk,Z AU - Zarzycki,H AU - Wieczorkiewicz,T TI - [Staphylococcus aureus in obstetrical and neonatal wards] SN - 0017-0011 PY - 1974///0119 KW - Air Microbiology KW - Bacteriophage Typing KW - Drug Resistance, Microbial KW - Female KW - Hospital Departments KW - Humans KW - Infant, Newborn KW - Pregnancy KW - Staphylococcus KW - classification KW - Staphylococcus Phages N1 - Publication Type: Journal Article ER -