Results 281 to 290 of about 1,370,780 (335)
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Diagnosis of Disorders of Sexual Maturation
Pediatric Clinics of North America, 1971A review of normal pubertal development with recent statistical findings on the timing of the events of puberty precedes a discussion of useful laboratory tests that measure hormones and their application to the differential diagnosis of disorders of sexual maturation.
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Light intensity and sexual maturity
American Journal of Physical Anthropology, 1969AbstractThere are confirmable clines, by latitude, of melanin concentration in pigmentation for man as well as other mammals and birds. This has been suggested to be, in man, a result of the importance of vitamin D synthesis which can be inhibited by darker skins in higher latitudes.
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2023
The pattern of somatic growth reflects the variable allocation of energy and materials throughout ontogeny, with direct impact on an individual’s fitness, and is therefore expected to be adaptive with regard to the different requirements of each life stage (Arendt 1997, Nylin and Gotthard 1998).
Farias, Nahuel Emiliano +2 more
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The pattern of somatic growth reflects the variable allocation of energy and materials throughout ontogeny, with direct impact on an individual’s fitness, and is therefore expected to be adaptive with regard to the different requirements of each life stage (Arendt 1997, Nylin and Gotthard 1998).
Farias, Nahuel Emiliano +2 more
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SEXUAL MATURATION IN JUVENILE HYPOTHYROIDISM
Obstetrical & Gynecological Survey, 1973N D, Barnes, A B, Hayles, R J, Ryan
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Pediatrics, 2004
To the Editor. — I read with interest the article of Sun et al1 on the timing of sexual maturation among US children that was based on data of the Third National Health Examination Survey (NHANES III).2 The authors estimated that the median age at onset of sexual maturation in boys, ie genital stage 2 (G2) according to Tanner classification, is 10.03 ...
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To the Editor. — I read with interest the article of Sun et al1 on the timing of sexual maturation among US children that was based on data of the Third National Health Examination Survey (NHANES III).2 The authors estimated that the median age at onset of sexual maturation in boys, ie genital stage 2 (G2) according to Tanner classification, is 10.03 ...
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IS SEXUAL MATURATION CONTAGIOUS?
Journal of Experimental Biology, 2006![Figure][1] Animal reproduction is a complicated process involving the coordination of many systems that act at different levels to control behavior and gonad function. In teleost fish, steroids produced by the gonads are responsible for sexual behavior and sexual differentiation and ...
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[Sexual and biological maturation].
Anales espanoles de pediatria, 1993We have studied the physical characteristics of strength and the electrocardiographs of 291 boys, between 9 and 15 years of age, and 284 girls from 8 to 14 years old, divided into groups according to their sexual maturation stage (SMS). During this age period, children pass from SMS 1 to SMS 5.
L A, García Llop, A, Ramada Benedito
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Sexual Maturation in the Female Göttingen Minipig
Toxicologic pathology (Print), 2016B. Peter +3 more
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