| genital fold | One of the paired longitudinal ridge's developing in the dorsal body wall of the embryo on either side of the dorsal mesentery; the ridge is formed at first by the growing mesonephros and later by the mesonephros and the gonad. Synonym: genital fold, wolffian ridge. (05 Mar 2000) |
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| genital furrow | A groove on the genital tubercle in the embryo, appearing toward the end of the second month. (05 Mar 2000) |
| genital gland | <anatomy> One of the two male reproductive glands located in the cavity of the scrotum. The testes produce sperm and male sex hormones. (13 Nov 1997) |
| genital herpes | <gynaecology, virology> A sexually transmitted infection caused by a herpes virus that results in the episodic outbreak of a painful vesicular skin eruption on the genitalia. The incubation period is approximately 6 days from the time of exposure. Other symptoms include fever, headache, muscle aches (27 Sep 1997) |
| genital ligament | <anatomy> An embryonic mesenchymatous band providing support for the internal genitalia. Synonym: suspensory ligament of gonad. (05 Mar 2000) |
| genital neoplasms, male | Neoplasms of the male genitalia. (12 Dec 1998) |
| genital phase | In psychoanalytic personality theory, the final stage of psychosexual development, occurring during puberty, in which the individual's psychosexual development is so organised that sexual gratification can be achieved from genital-to-genital contact and the capacity exists for a mature affectionate relationship with an individual of the opposite sex. See: phallic phase. (05 Mar 2000) |
| genital ridge | An elevation of thickened mesothelium and underlying mesenchyme on the ventromedial border of the embryonic mesonephros; the primordial germ cells become embedded in it, establishing it as the primordium of the testis or ovary. Synonym: genital ridge. (05 Mar 2000) |
| genital stage | Referring to the psychic organization derived from, and characteristic of, the Freudian genital period of the infant's psychosocial organization. See: genitality. See: anality, orality. (05 Mar 2000) |
| genital swellings | Paired primordial elevations flanking the genital tubercle and the urogenital orifice of the embryo; they develop into the labioscrotal folds, which become the labia majora in the female and unite to form the scrotal pouch of the male. Synonym: labioscrotal swellings. Hunger swelling, starvation oedema caused by many factors, primarily reduced serum albumin. Labial swelling, the female embryonic genital swelling which elongates to become the definitive labium majus. See: genital swellings. (05 Mar 2000) |
| genital system | The complex system consisting of the male or female gonads, associated ducts, and external genitalia dedicated to the function of reproducing the species. Synonym: reproductive system. (05 Mar 2000) |
| genital tract | The genital passages of the urogenital apparatus. Synonym: genital duct. (05 Mar 2000) |
| genital tubercle | The median elevation just cephalic to the urogenital orifice of an embryo; it is the primordium of the penis of the male or the clitoris of the female. Synonym: phallic tubercle. (05 Mar 2000) |
| genital ulcer disease | Ulcerative lesions on the genitals, usually caused by a sexually transmitted condition such as herpes, syphilis or chancroid. The presence of genital ulcers may increase the risk of transmitting HIV. (09 Oct 1997) |
| genital wart | A form of wart or papilloma. Commonly seen in the genital area and sexually transmitted. Causative agent is the human papilloma virus. The most common sexually transmitted disease. Treatment involves the use of special medications or localised surgical treatment (for example cryotherapy, surgical removal). (27 Sep 1997) |