词条 | Labioscrotal swelling |
释义 |
| Name = Labioscrotal swelling | Latin = tuberculum labioscrotale | Image = Gray1119.png | Caption = Stages in the development of the external sexual organs in the male and female. | Image2 = | Caption2 = | System = Reproductive system | CarnegieStage = | Precursor = genital tubercle | GivesRiseTo = Labia majora, Scrotum }} The labioscrotal swellings (genital swellings or labioscrotal folds) are paired structures in the human embryo that represent the final stage of development of the caudal end of the external genitals before sexual differentiation. In both males and females, the two swellings merge:
References{{Gray's}}1. ^HSC - Gonad Descent and Development of External Genitalia II External links
2 : Embryology of urogenital system|Scrotum |
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