title: Spectral power Doppler ultrasound parameters: are they really significant?
authors.forename: Oktay
authors.initials: O
authors.lastname: Algin
mesh_terms: D000328:Adult; D003937:Diagnosis, Differential; D005260:Female; D006044:Goiter, Nodular / Q000000981:diagnostic imaging / Q000473:pathology / Q000601:surgery; D006801:Humans; D007091:Image Processing, Computer-Assisted; D008297:Male; D008875:Middle Aged; D009389:Neovascularization, Pathologic / Q000000981:diagnostic imaging* / Q000473:pathology / Q000601:surgery; D011237:Predictive Value of Tests; D011673:Pulsatile Flow / Q000502:physiology; D018570:Risk Assessment; D013961:Thyroid Gland / Q000098:blood supply / Q000473:pathology / Q000601:surgery; D013964:Thyroid Neoplasms / Q000098:blood supply* / Q000000981:diagnostic imaging / Q000473:pathology / Q000601:surgery; D016606:Thyroid Nodule / Q000098:blood supply* / Q000000981:diagnostic imaging / Q000473:pathology / Q000601:surgery; D018617:Ultrasonography, Doppler, Pulsed; D014655:Vascular Resistance / Q000502:physiology