[Pneumosinus frontalis dilatans].
D000328:Adult; D005260:Female; D005626:Frontal Sinus / Q000002:abnormalities*; D006801:Humans; D008297:Male; D008875:Middle Aged; D010254:Paranasal Sinus Diseases / Q000175:diagnosis*; D011007:Pneumocephalus / Q000175:diagnosis*
Pneumosinus frontalis dilatans.