title: A random triple-blind study of tablets penicillin VK, injection Penilente Forte and injection bicillin L-A in prophylaxis of tonsillitis.
mesh_terms: D002648:Child; D002675:Child, Preschool; D002986:Clinical Trials as Topic; D006801:Humans; D007223:Infant; D010400:Penicillin G / Q000008:administration & dosage*; D010406:Penicillins / Q000008:administration & dosage*; D013607:Tablets; D014069:Tonsillitis / Q000188:drug therapy*
chemical_list: D010406:Penicillins; D013607:Tablets; D010400:Penicillin G