Some rare bony lesions of the skull.
D000038:Abscess / Q000453:epidemiology; D004534:Egypt; D004814:Epidermal Cyst / Q000150:complications*; D005260:Female; D006801:Humans; D006957:Hyperostosis Frontalis Interna / Q000453:epidemiology*; D008297:Male; D008875:Middle Aged; D010001:Osteitis Deformans / Q000453:epidemiology*; D010019:Osteomyelitis / Q000453:epidemiology; D012886:Skull