title: [Studies of transmission of erythromycin and chlortetracycline resistance in group D streptococci].
mesh_terms: D002751:Chlortetracycline / Q000494:pharmacology*; D004352:Drug Resistance, Microbial; D013293:Enterococcus faecalis / Q000187:drug effects* / Q000235:genetics; D004917:Erythromycin / Q000494:pharmacology*
chemical_list: D004917:Erythromycin; D002751:Chlortetracycline
vernacular_title: Badania nad przekazywaniem oporności na erytromycyne i chlorotetracykline w obrebie paciorkowców grupy D.