항생제 종류 Penicillin 1. Beta lactamase susceptable narrow spectrum penicillin (1) Penicillin G (Benzyl penicillin) (2) Penicillin V (Phenoxymethyl penicillin) - 경구용 페니실린, 위산에 강하다. 2. Beta lactamase susceptible enteric active penicillin * Aminopenicillin : 그람음성균에 향균력을 갖는 최초의 penicillin - Ampicillin, Amoxicillin - Becampicillin, Hetacillin, Metampicillin, Pivampicillin, Talampicillin, Lenampicillin 3..