title: Chemical-ionization mass spectrometry of lincomycin and clindamycin.
mesh_terms: D002981:Clindamycin / Q000032:analysis* / Q000592:standards; D004338:Drug Combinations; D005069:Evaluation Studies as Topic; D008034:Lincomycin / Q000032:analysis* / Q000592:standards; D013058:Mass Spectrometry; D008722:Methods; D008832:Microchemistry
chemical_list: D004338:Drug Combinations; D002981:Clindamycin; D008034:Lincomycin