Results 171 to 180 of about 48,538 (229)

Correction: Age at menarche and chronological age as explanatory factors of BMI: a cross-sectional study among Peruvian adolescents. [PDF]

open access: yesBMC Womens Health
Gálvez-Díaz NDC   +5 more
europepmc   +1 more source

How Soon Is Now? [PDF]

open access: yesBiol Psychiatry Glob Open Sci
Arjmand S, Sellgren CM.
europepmc   +1 more source

Association of menstruation with life activities of adolescents in Abha, Saudi Arabia. [PDF]

open access: yesMedicine (Baltimore)
Khalil SN   +6 more
europepmc   +1 more source

Lifecourse genome-wide association study meta-analysis refines the critical life stages for adiposity's influence on breast cancer risk. [PDF]

open access: yesSci Adv
Power GM   +19 more
europepmc   +1 more source

Menarche: The Beginning of Menstrual Life

Women & Health, 1983
Menarche represents a developmental milestone in a woman's life. This paper reviews current knowledge about the physiological aspects of menarche and its place in the sequence of pubertal development. Hypotheses regarding the mechanisms that trigger menarche are presented, as is our current understanding of the influence of hormones, genetic factors ...
openaire   +2 more sources

Acceleration und Menarche

Archiv f�r Gyn�kologie, 1950
1. Am Beobachtungsgut wurde die Menarchezeit durch die Acceleration um ungefahr 11/2 Jahr vorverlegt. Bei einem Ausgangswert von etwas uber 15 Jahren, verfruhte sich der Erstregelbeginn bis zur Jahrhundertwende um rund ein Halbjahr, dann sank er um fast ein Jahr bis auf 13,6 Jahre ab. 2.
openaire   +2 more sources

MENARCHEAL AGE IN NORTHUMBERLAND

Acta Paediatrica, 1975
ABSTRACT: Roberts, D. F., Danskin, M. J. and Chinn, S. (Department of Human Genetics, University of Newcastle upon Tyne and MRC Clinical Research Centre, Harrow, England). Menarcheal age in Northumberland. Acta Paediatr Scand, 64: 845, 1975.–A second survey of age at menarche in north‐east England, how it is affected by family environment and how it ...
D F, Roberts, M J, Danskin, S, Chinn
openaire   +2 more sources

PUBER TY AND MENARCHE

Clinical Obstetrics and Gynecology, 1977
The various factors that influence puberty and menarche reflect the total environment in which the youngster develops. These influences actually begin in intrauterine life and include genetics, hormones, and nutrition. During the prepubertal years the multifactorial influences on puberty include health, disease, family life, neuroendocrine integrity of
openaire   +2 more sources

Menarche and orgastic capacity

Archives of Sexual Behavior, 1981
In a group of 1,756 gynecological patients married for at least one year, three-quarters of whom were being treated for sterility, the relationship between age at menarche and the frequency of orgasm during coitus was examined. Statistical analysis revealed a close correlation between these two factors: in orgastic women, r = -0.878; in patients with ...
J, Raboch, V, Barták
openaire   +2 more sources

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