title: [Clinical characteristics of beta-lactamase negative ampicillin resistant Haemophilus influenzae (BLNAR) in respiratory tract].
authors: Department of Internal Medicine, Nagasaki University, Institute of Tropical Medicine.
authors: T
authors: T
authors: Ikeda
authors: K
authors: K
authors: Oishi
authors: T
authors: T
authors: Nagatake
authors: T
authors: T
authors: Yoshida
mesh_terms: D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D000668:Ampicillin Resistance; D005260:Female; D006192:Haemophilus Infections / Q000188:drug therapy*; D006193:Haemophilus influenzae / Q000187:drug effects; D006801:Humans; D008297:Male; D008875:Middle Aged; D012141:Respiratory Tract Infections / Q000188:drug therapy*; D001618:beta-Lactamases / Q000032:analysis
chemical_list: D001618:beta-Lactamases