title: The concentration of penicillin V in serum and middle ear exudate in acute otitis media in children.
mesh_terms: D000284:Administration, Oral; D002648:Child; D002675:Child, Preschool; D004432:Ear, Middle; D005122:Exudates and Transudates / Q000032:analysis*; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D010033:Otitis Media / Q000097:blood / Q000188:drug therapy*; D010404:Penicillin V / Q000008:administration & dosage / Q000032:analysis* / Q000097:blood; D013997:Time Factors
chemical_list: D010404:Penicillin V