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* except plans penis and labia minora

...e heart and of the blood-vessels near the urethra (causing erection of the penis), to tighten the ciliary muscle and the sphincter of the iris, to slacken t

...sides and base of the gland; they receive in front the dorsal vein of the penis, and end in the hypogastric veins. The nerves are derived from the pelvic p ...h the {{prostate}} gland at the beginning of the internal portion of the {{penis}}. Prior to ejaculation these small paired tubuloalveolar glands produce a

...inent tubercle — the genital tubercle, the apex of which becomes the glans penis or glans clitoris, according to sex. It is bounded by lateral folds, the ge ...he closure of the uro-genital lips to form the floor of the urethra in the penis may be arrested at any stage, giving rise to the condition of hypospadias,

...infra-umbilical part of the linea alba, symphysis pubis, the septum of the penis, and of the scrotum and perineal raphe. The ventral line is continued forwa

The genital eminence becomes the penis or the clitoris^ penis or of the glans clitoridis, as the case may be. Further

...ymis; HM, hydatid of Morgagni; K, kidney; MD, Mullerian duct; O, ovary; P, penis; Po, paroophron; Pr, prostate gland; R, rectum; T, testis; U, urethra; UM, ...he same time brought closer together, so as to lie between the base of the penis and the perineal body and, eventually, they form the scrotum. The mesenchym

...e male births. Development of the genital tubercle, the precursor of the {{penis}} and clitoris, is regulated by the urethral plate epithelium, an endoderma ...are: (1) The corpus cavernosum in males and females extends into the glans penis and clitoris, respectively, during the ambisexual stage (9 weeks) and thus

...kidney ; oe, oesophagus ; p, pancreas ; pi, pleural coelomic cavity ; pn, penis ; pr, pericardial coelomic cavity ; r, rectum ; sc, spinal cord ; stn, ster

...fore-skin remain connected by the frenulum prepucu. The coropora cavernosa penis arise as paired mesenchymal columns. The corpus cavernosuni urethra: result Penis.

...and scrotum are located in the perineum, whereas in the transposition the penis lies above the scrotum."

..._Manual_of_Human_Embryology_19-4|Sexual Differentiation Development of the Penis and Scrotum]]

...he section passes in front of the prostate, dividing the corpora cavernosa penis near their origins, and the urethra at the bulb. The corpus cavernosum, art

...ms are introduced into the cloaca of the female by the copulatory organ or penis of the male. In this way, the amniotes are independent of water for fertili

...tch of the digestive tract and longitudinal and transverse sections of the penis. (QIII, 3v.)

...end to the subcutaneous tissues in the groin, the scrotum, the root of the penis, and on the pubis. ...septum which extends between the median raphe and the under surface of the penis, as far as its root, and divides the scrotum into two cavities for the test

** Urethra and Penis.

...in some of the lower anima1s—the reptilia and crocodilia for instance—the penis was either double or bifid; and it seemed to him as very probable that it w

...s migrate from their primitive lateral position to a new one caudal to the penis, forming the scrotum. ...ngs shift slightly, so that their greatest tumidity now lies caudal to the penis instead of lateral to it, as heretofore.

...causes the splitting of both male and female genitalia (specifically, the penis and clitoris respectively), and the anus is occasionally sealed.

...side of the penis. In the genital tubercle, the embryonic precursor of the penis and clitoris, Fgfr2 is expressed in two epithelial populations: the endoder

* except plans penis and labia minora |   Few darker hairs along labia or at base of penis

* except plans penis and labia minora |   Few darker hairs along labia or at base of penis

...enth week, on both sides of the urogenital opening, near the anlage of the penis. Toldt recorded that both Cowper’s and Bartholin’s glands originated as

...form of a penis in the male or a vulva in the female. At the sides of the penis in adult males are the scrotal sacs which contain the testes. This ventral ...he urethra, which runs through and opens to the exterior at the end of the penis.

Occasionally the umbilical tumor resembled a glans penis (Fig. 212). Meyer's hernia existed, it was prominent and in contour resembled a glans penis.

organs arise in the male from the scrotum and penis, in the female from the labia pudenda and clitoris. Those of the penis and clitoris

...only a portion of the bladder wall is absent. The pubes is united and the penis is normal. These anomalies are commonly associated with others. I have seen

...urethra, into which it opens in the region of the ventral flexure of the {{penis}}.

** Urethra and Penis

...ses over the side of the bladder and is continued onward to the tip of the penis, forming the spermatic canal of that organ, the nerves being regarded as ho

...e anal side, grows down into the end of the glans, which becomes the glans penis. By the disappearance of the central cells of the epithelial downgrowth an ...e development of the male external genitals (after Toumeux is Heisler). I. Penis; 2, glans; 3, urogenital groove; 4, genital swellings corresponding to latn

12. Penis. 18. Scrotum. ...ective tissue. The muscle now lies between the testis iind the base of the penis and is developed in that position into the creinaster. At last the processu

...nal genitalia of an embryo of 3.5 months. The phallus has become the glans penis, the scrotal swellings are fully developed and the unpaired scrotal area is

...al calculi. ‘J. of Urology, vol. 37, pp. 84-89. Surgery of the urethra and penis. Nelson Loose-Leaf Surgery, vol. 6. New York, pp. 1-98 B.

*Small penis *Small penis and testes

...ficial epigastric veins uniting to form the single superficial v. dorsalis penis, a rather unusual course for the single vein. ...tch of the digestive tract and longitudinal and transverse sections of the penis. (QIII, 3v.)

...al calculi. ‘J. of Urology, vol. 37, pp. 84-89. Surgery of the urethra and penis. Nelson Loose-Leaf Surgery, vol. 6. New York, pp. 1-98 B.

to resemble a penis in size. Estrogens are ...tified, seems to be anatomically localized. In particular, the undeveloped penis or clitoris responds to initial

...rain, eye, endolymphatic labyrinth, lungs, mesonephros, kidney, testis and penis are outlined in the figures.

...n mammals, the intestinal outlet is separate, leaving the genital outlets (penis and vagina respectively) associated only with those of the urinary system.

...embrane. R. — Rectum. Ug. — Urogenital sinus. Ur. — Urorectal septum. P. — Penis.

...in the erect position the mid-point is at the symphysis pubis (root of the penis). In the sitting posture the distance from the seat to the vertex (sitting

...s consists of cavernous tissue, homologous to the corpora cavernosa of the penis ; the corpus spongiosum is not present in the clitoris. ...-follicles. The corpus spongiosum is enlarged anteriorly to form the glans penis.

...only the proximal end, the other portion developing in connection with the penis (p. 398). The urogenital sinus is narrow and tubular at its junction with t ...and fuses with its fellow of the opposite side, thus enclosing within the penis a canal the penile portion of the urethra. The groove is primarily continuo

* Q55.5 Congenital absence and aplasia of penis ...nital malformation of penis NOS Curvature of penis (lateral) Hypoplasia of penis

...to the autonomic nervous system and/or reduced circulation of blood to the penis. Hormonal impairment of sexual function is less common. Women, in contrast, ...nal valve at the bladder entrance closes, and semen is ejaculated from the penis at orgasm. For example in the USA, ephedrine sulfate is the most common med

2. Male urethra. This will be studied in connection with the penis (p. 65). G. Penis and Male Urethra.

|   Few darker hairs along labia or at base of penis

Helweg's patient, a boy four months old, had a penis-like tumor at the umbilicus. months old, had a penis-like tumor at the umbilicus. This projection was not