Hydatid cyst of the scalp.
Prado
Arturo S
AS
Castillo
Paulo
P
Gaete
Fancy
F
D004443:Echinococcosis / Q000601:surgery*; D005260:Female; D006801:Humans; D008875:Middle Aged; D012536:Scalp Dermatoses / Q000469:parasitology* / Q000601:surgery