A genital tubercle, phallic tubercle, or clitorophallic structure is a body of tissue present in the development of the reproductive system of amniotes...

ancestral ear to swivel or flop down over the opening to the ear. The genital tubercle is a small bump that eventually develops into a penis or a clitoris...

commissure. The sides of the genital tubercle grow backward as the genital swellings, which ultimately form the labia majora; the tubercle itself becomes the mons...

swelling, the cloacal tubercle, which after the separation of the rectum becomes the genital tubercle. Dorsally, to this tubercle the sides are not really...

develops as the terminal end of the genital tubercle during the embryonic development of the male fetus. The tubercle is present in the embryos of both...

of both males and females have similar origins. They arise from the genital tubercle that forms anterior to the cloacal folds (proliferating mesenchymal...

structures are masculinized by secretions of the testes: urogenital sinus genital tubercle urogenital folds cloacal membrane labioscrotal folds The prostate gland...

front of the cloacal membrane and form a raised area known as the genital tubercle. The urorectal septum fuses with the cloacal membrane to form the perineum...

mass of the fetal mesoderm as the urogenital sinus separates from the genital tubercle and rectum to form the penis.[citation needed] The first case was reported...

Peyronie's disease. When the fetus is exposed to testosterone, the genital tubercle elongates (primordial phallus) and develops into the glans and shaft...

phallic outgrowth in the embryo called the genital tubercle. In the absence of testosterone, the genital tubercle allows for the formation of the clitoris;...

immature glans penis. Micrograph of the primordial phallus, H&E stain. Micrograph of the primordial phallus, H&E stain. Aphallia Genital tubercle v t e...

pubis Female mons pubis (with pubic hair removed) Details Precursor Genital tubercle Identifiers Latin 'mons pubis' TA98 A09.2.01.002 TA2 3548 FMA 20218...

the pubic symphysis. The pubic tubercle may be palpated. It serves as a landmark for local anaesthetic of the genital branch of the genitofemoral nerve...

unknown about the female embryonic process. By 7 weeks, a fetus has a genital tubercle, urogenital groove and sinus, and labioscrotal folds. In females, without...

et al., 2002. Momoh, Comfort (2005). "Female Genital Mutation". In Momoh, Comfort (ed.). Female Genital Mutilation. Radcliffe Publishing. pp. 5–12....

persists as the vestibule of the vagina. The two urogenital folds of the genital tubercle form the labia minora, and the labioscrotal swellings enlarge to form...

defective migration of the genital tubercle primordii to the cloacal membrane, and so malformation of the genital tubercle, at about the 5th week of gestation...

during the early weeks of pregnancy, known as the genital tubercle. Initially undifferentiated, the tubercle develops into a penis depending on the exposure...

describe representations, pictorial or carved, of the penis. The external genital organs appeared in the Devonian, about 410 million years ago, when tetrapods...

amniotes such as mammals, archosaurs and turtles that have a single genital tubercle, as squamates have the paired genitalia remaining separate. Squamate...

and follow a common development. This includes the development of a genital tubercle and a membrane dorsally to it, covering the developing urogenital opening...

the urinary and reproductive organs, the glans is derived from the genital tubercle. Glanuloplasty OED 2nd edition, 1989. Entry "glans" in Merriam-Webster...

The constituent cavernous cylinders of the penis. Details Precursor Genital tubercle Part of Penis Identifiers Latin corpus penis TA98 A09.4.01.003 TA2...

the embryonic development of the male fetus as the two sides of the genital tubercle merge in the midline without fusing, to form a hollow tube that encloses...

individuals then masculinize by, among other things, enlarging the genital tubercle into a penis, which in females becomes the clitoris, while what in...

Development of male external genitalia: Genital tubercle forms the penis Urethral folds form the penile raphe Genital swellings form the scrotum On the other...

homologous to the corpus cavernosum penis in the male. It develops from the genital tubercle in the embryo. The clitoris also has two vestibular bulbs beneath the...

deficient hormone amounts or action, but rather to a failure of the fetal genital tubercle to form between 3 and 6 weeks after conception. The urethra of an affected...

sinus develops into the urethra and lower region of the vagina, the genital tubercle develops into the clitoris, the urogenital folds develop into the labia...