B-mode and Doppler features of struma ovarii.
D000293:Adolescent; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D001783:Blood Flow Velocity / Q000502:physiology; D005189:False Positive Reactions; D005260:Female; D006801:Humans; D008875:Middle Aged; D010051:Ovarian Neoplasms / Q000098:blood supply / Q000000981:diagnostic imaging*; D013330:Struma Ovarii / Q000098:blood supply / Q000000981:diagnostic imaging*; D018608:Ultrasonography, Doppler / Q000379:methods