TY - GEN AU - KAWAMORI,Y AU - KANAI,J AU - TANAKA,S AU - MATSUMOTO,T TI - [Clinical trial use of aminobenzyl penicillin] SN - 0447-8991 PY - 1998///1101 KW - Ampicillin KW - Penicillins KW - Pneumococcal Infections KW - Staphylococcal Infections N1 - Publication Type: Journal Article ER -