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A novel mutation of the human luteinizing hormone receptor in 46XY and 46XX sisters.
(Journal of Clinical Endocrinology and Metabolism, 1998)
We repor t a novel homozygous mutation of the LH receptor (LHR) gene in three siblings: two 46XY and one 46XX. The 46XY
siblings presented with female external genitalia, primary amenorrhea, and lack of breast development. ...
5α-Reductase-2 gene mutations in the Dominican Republic .
(Journal of Clinical Endocrinology and Metabolism, 1996)
Male pseudohermaphroditism due to 5α-reductase deficiency was clinically and biochemically described in a large Dominican
kindred of 23 families with 38 affected subjects in 1974. Recently, the 5α-reductase-2 gene defect ...
Estimating impacts on developing countries of the decrease in U.S. training opportunities for foreign medical graduates.
(Academic Medicine, 1991)
Between 1973 and 1983, the number of foreign nationals from developing nations who entered the United States for graduate
medical education decreased by approximately 90%. Many of those who would have studied in the United ...
Hiperlipoproteinemias: colesterol y trigliceridos. Segunda parte. Entidades clínicas
(Acta Médica Dominicana, 1990)
Prevalence of HTLV infection in the Dominican Republic: association with neurological disease
(PulbMed, 1992-02)
The presence of the human T-cell leukemia virus (HTLV) in Dominican blood donors and patients with tropical spastic paraparesis (TSP) was first detected in 1987. To define further the seroprevalence in the country, nearly ...
Mineralogical analysis with the firing temperature of limestone and clay mixture from Dominican Republic using Mössbauer spectroscopy and X-ray powder diffractometry
(Springer Link, 1991)
The study of a limestone and clay mixture using Mössbauer spectroscopy, and X-ray powder spectrometry (XRD) for different firing temperatures are presented. This type of mixture is used in raw minerals in order to obtain ...
Cognitive abilities in androgen-insensitive subjects: comparison with control males and females from the same kindred
(PUBLMed, 1991-05)
To determine the effect of androgen insensitivity on cognitive abilities, subjects with the syndrome of complete androgen insensitivity (AI) were compared to control males and females from the same kindred on the Spanish ...
Determination of trace elements in organic specimens by energy-dispersive x-ray fluorescence using a fundamental parameters method
(Wiley Analytical Science, 1991)
A rapid method for the simultaneous determination of trace elements in milk powder by energy-dispersive x-ray fluorescence has been developed. The measurement system consists of an Si(Li) detector, an x-ray tube coupled ...
Mössbauer study on indigenous ceramics in La Isabela City, Dominican Republic
(Springer Link, 1990)
The following study deals with the determination of the firing temperature of some of the ceramics found in La Isabela City, Dominican Republic, first settlement of the Spaniards in the New World. These ceramics were ...
Radioisotope X-ray fluorescence analysis of vanadium in petroleum coke samples
(Journal of Radioanalytical and Nuclear Chemistry, 1990)
Radioisotope X-ray fluorescence spectrometry, RIXRF, was used for the determination of vanadium in Venezuelan petroleum coke samples using a simple standardless method and fundamental parameter approach. The values obtained ...