Actinomycosis of the maxillary sinus.
D000197:Actinomycosis, Cervicofacial / Q000188:drug therapy / Q000209:etiology / Q000473:pathology*; D000328:Adult; D005260:Female; D006801:Humans; D008297:Male; D008443:Maxillary Sinus; D008875:Middle Aged; D010406:Penicillins / Q000627:therapeutic use
D010406:Penicillins