Results 231 to 240 of about 136,516 (311)

Sexual Selection on Non‐Ornamental Traits Is Underpinned by Evidence of Genetic Constraints on Sex‐Biased Expression in Dusky Pipefish

open access: yesMolecular Ecology, EarlyView.
ABSTRACT Species lacking distinct secondary sex characteristics, such as differences in size or morphology, are often thought to experience lower levels of sex‐specific selection in comparison to highly sexually dimorphic organisms. However, monomorphism in classic visible traits could be a result of genetic or physiological constraints that prevent ...
Nicole M. Tosto   +4 more
wiley   +1 more source

Effect of Coitus on Chlorpromazine Inhibition of Ovulation in the Rat1 [PDF]

open access: bronze, 1966
F. E. Harrington   +3 more
openalex   +1 more source

The impact of ovulation-suppressing contraceptives on behavioral and functional difficulties in borderline personality disorder. [PDF]

open access: yesNeuropsychopharmacology
Katrinli S   +7 more
europepmc   +1 more source

Diagnosis and management of infertility in patients with polycystic ovary syndrome (PCOS): guidelines from the Italian Society of Human Reproduction (SIRU) and the Italian Centers for the Study and Conservation of Eggs and Sperm (CECOS Italy). [PDF]

open access: yesReprod Biol Endocrinol
Palomba S   +12 more
europepmc   +1 more source

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