title: [Study of some regularities of the inactivation of ampicillin by clinical strains of Proteus, Escherichia coli and Staphylococcus].
mesh_terms: D000667:Ampicillin / Q000008:administration & dosage / Q000032:analysis / Q000037:antagonists & inhibitors* / Q000378:metabolism; D003864:Depression, Chemical; D004926:Escherichia coli / Q000201:enzymology / Q000378:metabolism*; D010400:Penicillin G / Q000008:administration & dosage / Q000032:analysis / Q000037:antagonists & inhibitors / Q000378:metabolism*; D010405:Penicillinase / Q000494:pharmacology; D011511:Proteus / Q000201:enzymology / Q000378:metabolism*; D013210:Staphylococcus / Q000201:enzymology / Q000378:metabolism*
chemical_list: D000667:Ampicillin; D010405:Penicillinase; D010400:Penicillin G
vernacular_title: Izuchenie nekotorykh zakonomernosteĭ inaktivivatsii ampitsillina klinicheskimi shtammami proteia, kishechnoi palochki i stafilokokka.