Results 11 to 20 of about 8,546 (233)

Editorial: Advances in the treatment of sexual precocity and infertility [PDF]

open access: yesFrontiers in Endocrinology
Dimitrios T. Papadimitriou   +3 more
doaj   +2 more sources

Sexual Precocity [PDF]

open access: yesPostgraduate Medical Journal, 1956
The development of quantitative methods for the diagnosis of endocrinologic states has taken place in large part since the 1930's. Extensive clinical surveys done prior to that time have limited value, since it oftentimes is not possible to be certain of the diagnoses involved. This study of 69 patients with sexual precocity by Dr.
  +7 more sources

Genetic study of quantitative traits supports the use of Guzerá as dual-purpose cattle [PDF]

open access: yesAnimal Bioscience, 2022
Objective The aim of this study was to estimate genetic parameters for 305-day cumulative milk yield and components, growth, and reproductive traits in Guzerá cattle.
Eula Regina Carrara   +9 more
doaj   +1 more source

Central precocious puberty in a 3 year-old girl with Phenylketonuria: a rare association? [PDF]

open access: yes, 2014
Background Central precocious puberty (CPP) and phenylketonuria (PKU) are two rare conditions, the latter being the rarer. To date, only one case featuring both these conditions has been reported, and hyperphenylalaninemia was assumed triggering CPP.
Donaldson, Malcolm   +3 more
core   +3 more sources

Hypothalamic Hamartoma and Sexual Precocity

open access: yesPediatric Neurology Briefs, 1990
Four boys with hypothalamic hamartomas associated with sexual precocity are reported from the Departments of Pediatrics and Neurosurgery, University of Pittsburgh, and the Department of Pediatrics, Johns Hopkins University School of Medicine, Baltimore ...
J Gordon Millichap
doaj   +1 more source

An unusual presentation of a usual disorder: Van Wyk-Grumbach syndrome

open access: yesIndian Journal of Endocrinology and Metabolism, 2011
Van Wyk-Grumbach syndrome (VWGS) is characterized by juvenile hypothyroidism, delayed bone age, and isosexual precocious puberty. A 10.7-year-old girl presented with premature menarche and isosexual precocity.
Ashu Rastogi   +2 more
doaj   +1 more source

Atualização em etiologia, diagnóstico e manejo da precocidade sexual [PDF]

open access: yes, 2008
Precocious puberty is defined as the development of secondary sexual characteristics before the age of 8 years in girls and 9 years in boys. Gonadotropin-dependent precocious puberty (GDPP) results from the premature activation of the hypothalamic ...
ARNHOLD, Ivo J. P.   +3 more
core   +2 more sources

Genetic relationship among reproductive traits in Nellore cattle

open access: yesAnimal, 2015
In order to achieve improvements in production efficiency in livestock, herds of high sexual precocity and good fertility are needed. These traits increase the availability of animals in herd, either for sale or selection, allowing both greater selective
A.R. Guarini   +5 more
doaj   +1 more source

Gender issue in John Rawls’ concept of equality [PDF]

open access: yes, 2017
The project was financed by National Science Centre Poland (decision no. DEC-2012/05/B/HS5/01111)
Kalisz, Anna
core   +1 more source

Correlation analysis between PCR-SSCP polymorphisms of luteinizing hormone receptor gene (LHR) and reproductive traits in sheep

open access: yes浙江大学学报. 农业与生命科学版, 2012
The nucleotide sequence and single-strand conformation polymorphism (SSCP) in exon 11 of luteinizing hormone receptor (LHR) gene were studied in Hu sheep (sexual precocity and high prolificacy breeds), Jinzhong sheep and Lingchuan semi-fine wool sheep ...
WANG Li-hong   +5 more
doaj   +1 more source

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