title: An early case of actinomycosis.
mesh_terms: D000197:Actinomycosis, Cervicofacial / Q000175:diagnosis* / Q000188:drug therapy; D002648:Child; D006801:Humans; D008297:Male; D010404:Penicillin V / Q000627:therapeutic use
chemical_list: D010404:Penicillin V