尿道探子

acquired inclusion cyst of urethral epithelium of female

urethral dilating sound

urethral injection

urethral filiform

urogenital fold, urethral fold; 又称“尿道褶”。

Contrary Urethral Contrast

urogenital plate, urethral plate 又称“尿道板”。 指由尿生殖窦内胚层形成的细胞板,以后发育为尿道海绵体部。

urethral syringe