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Male pseudohermaphroditism secondary to 5α-reductase deficiency—A model for the role of androgens in both the development of the male phenotype and the evolution of a male gender identity
(Journal of Steroid Biochemistry, 1979)
Male pseudohermaphroditism secondary to 5α-reductase deficiency is reviewed. At birth, the affected males (46 XY) have a clitoral-like phallus, bifid scrotum and urogenital sinus with the testes in the inguinal canals or ...
Hormonal evaluation of a large kindred with complete androgen insensitivity: evidence for secondary 5α-reductase deficiency.
(The Journal of Clinical Endocrinology & Metabolism, 1982-05)
Seventeen individuals from a pedigree with complete androgen insensitivity, [testicular feminization (TF)] are presented. Their hormonal evaluation was compared with those of normal males and male pseudohermaphrodites with ...
A histochemical and ultrastructural study of human breast carcinomas with a view to their classification by cell of origin
(Experimental and Molecular Pathology, 1979-08)
We have studied 450 cases of human breast carcinoma at the histochemical and ultrastructural level. The breast biopsies were obtained from Canada, Mexico and Dominican Republic.This study was undertaken to evaluate the ...
Urinary steroid metabolites in subjects with male pseudohermaphroditism due to 5α-reductase deficiency
(Wiley, 1985-07)
To investigate the enzymatic basis for abnormal steroid metabolism in subjects with male pseudohermaphroditism due to 5α-reductase deficiency, the ring A reduced urinary 5β and 5α metabolites of testosterone, androstenedione, ...
Androgens and the evolution of male-gender identity among male pseudohermaphrodites with 5alpha-reductase deficiency.
(New England Journal of Medicine, 1979-05-19)
To determine the contribution of androgens to the formation of male-gender identity, we studied male pseudohermaphrodites who had decreased dihydrotestosterone production due to 5 alpha-reductase deficiency. These subjects ...
A survey of natural resource and national parks knowledge and attitudes of Dominican Republic citizens
(The Journal of Environmental Education, 2013-10-21)
The main purpose of this study was to ascertain the current level of ecological knowledge and attitudes of citizens of the Dominican Republic regarding national parks and natural resources. A cluster random sample of five ...
Estimadores formales de Bayes en el modelo aleatorio general de clasificación doble cruzado
(Springer Link, 1978)
Se desarrollaron algunos estimadores formales de Bayes de los componentes de varianza en el modelo de clasificación doble cruzado de efectos aleatorios con una observación por celda. La generalización de tales estimadores ...
Testicular function in 2 cases of penile agenesis
(The Journal of Urology, 1981-10-05)
Two cases of congenital absence of the penis are presented. In both cases testicular androgen function was adequate, as judged by measurements of plasma androgens after administration of human chorionic gonadotropin
Gender identity and hermaphroditism
(Science, 1976)
Male pseudohermaphroditism due to multiple defects in steroid-biosynthetic microsomal mixed-function oxidases — a new variant of congenital adrenal hyperplasia
(New England Journal of Medicine, 1985-11-07)
A six-month-old 46,XY infant with a female phenotype and ambiguous genitalia was evaluated for male pseudohermaphroditism. The principal findings were (1) low basal plasma levels of all measured C19 steroids and their ...