title: [In vitro studies on intermittent therapy with penicillin G and ampicillin].
mesh_terms: D000667:Ampicillin / Q000627:therapeutic use*; D001431:Bacteriological Techniques; D004926:Escherichia coli / Q000187:drug effects; D010400:Penicillin G / Q000627:therapeutic use*; D010405:Penicillinase; D012475:Salmonella / Q000187:drug effects; D013210:Staphylococcus / Q000187:drug effects; D013291:Streptococcus / Q000187:drug effects
chemical_list: D000667:Ampicillin; D010405:Penicillinase; D010400:Penicillin G
vernacular_title: In-vitro-Untersuchungen zur intermittierenden Therapie mit Penicillin G und Ampicillin.