title: Absorption of ampicillin and nalidixic acid by infants and children with acute shigellosis.
mesh_terms: D000284:Administration, Oral; D000375:Aging; D000667:Ampicillin / Q000008:administration & dosage / Q000097:blood*; D001835:Body Weight; D002648:Child; D002675:Child, Preschool; D004305:Dose-Response Relationship, Drug; D004405:Dysentery, Bacillary / Q000097:blood* / Q000188:drug therapy; D006207:Half-Life; D006801:Humans; D007223:Infant; D009268:Nalidixic Acid / Q000008:administration & dosage / Q000097:blood*; D013997:Time Factors
chemical_list: D009268:Nalidixic Acid; D000667:Ampicillin