Results 311 to 320 of about 1,131,092 (364)

Emerging Perspectives on Gonadotropin Regulation in Vertebrates Revealed by the Discovery of FSH‐RH in Teleosts

BioEssays, EarlyView.
Regarding pituitary gonadotropin regulation, recent studies have shown that in mammals, FSH and LH are regulated by a single GnRH (solo GnRH model), whereas in teleosts, they are regulated by CCK (FSH‐RH) and GnRH (LH‐RH), respectively (dual GnRH model).
Daichi Kayo, Shun Kenny Uehara, Muhammad Rahmad Royan, Shinji Kanda   +3 more
wiley   +1 more source

Factors influencing reproductive concerns and their correlation with quality of life among adolescents and young adults with acute leukaemia in Hunan province, China: a cross-sectional study. [PDF]

BMJ Open
Zhang Y, Zhang Z, Zhang W, Zeng X, Ma G, Xiao Y, Wong CL, Chan CWH, Gu C.   +8 more
europepmc   +1 more source

Advances in reproductive management strategies for thyroid cancer patients during the perinatal period: a narrative review. [PDF]

Front Oncol
Dong Y, Gou J.
europepmc   +1 more source

Adaptiveness of dark personalities: psychopathy and sadism have opposite associations with fertility. [PDF]

Front Psychol
Međedović J, Hromatko I.
europepmc   +1 more source

Comparing Sociodemographic, Health Status and Resources, Macroeconomic Status, and Environmental Factors on Infant Mortality Rates in Bahrain, Kuwait, and Oman: Longitudinal Time-Series Study. [PDF]

JMIR Pediatr Parent
Al-Saqry MY, Eltayib RAA, Al-Busaidi AA, Chan MF.   +3 more
europepmc   +1 more source

See more, treat early, conceive sooner: Outpatient hysteroscopy in modern fertility care. [PDF]

J Int Med Res
Riemma G, Vitale SG, De Franciscis P.
europepmc   +1 more source

Effect of "universal two-child" policy on population changes in Shandong province, China: an interrupted time series analysis. [PDF]

Front Public Health
Shi K, Cui W, Chen S, Zhang X, Wang X, Cao M, Gao H, Wang Q.   +7 more
europepmc   +1 more source

Fertility and Income [PDF]

SSRN Electronic Journal, 2005
Abstract This essay explores the hypothesis that some sources of family income encourage, while other sources discourage fertility because different sources of family income modify the economic opportunities parents must sacrifice to have another child, or the price of children in terms of parental time and market goods.
T. Paul Schultz, T. Paul Schultz
openaire   +3 more sources

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Early Fertility and Lifetime Fertility

Family Planning Perspectives, 1980
Teenage mothers are likely to have more children than those who postpone childbearing, but these differences are not as great as they used to be. There is also a pattern of convergence between black women and white women.
Sara R. Millman, Gerry E. Hendershot
openaire   +3 more sources

Fertility desires and fertility outcomes

Journal of the Australian Population Association, 1991
Over the last 30 years Australian fertility rates have fallen more than could have been predicted from changes in the numbers of children desired by women when they first married. This paper charts changes in desired and completed fertility in Australia, matches originally desired fertility with that ultimately achieved and explores some factors which ...
Gigi Santow, Michael Bracher
openaire   +2 more sources