title: Cephalexin in respiratory tract infections--a clinico-microbiological study.
mesh_terms: D000328:Adult; D000368:Aged; D001419:Bacteria / Q000187:drug effects; D001987:Bronchiectasis / Q000188:drug therapy*; D001991:Bronchitis / Q000188:drug therapy*; D002506:Cephalexin / Q000097:blood / Q000494:pharmacology / Q000627:therapeutic use* / Q000652:urine; D006801:Humans; D008826:Microbial Sensitivity Tests; D008875:Middle Aged; D011018:Pneumonia, Pneumococcal / Q000188:drug therapy*
chemical_list: D002506:Cephalexin