37 citations
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January 2009 in “Dermatology” This study reports that hair growth and shedding in healthy women show annual seasonal patterns, with the highest shedding in summer and a less pronounced peak in spring.
1 citations
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September 2017 in “Journal of Investigative Dermatology” Hair loss is more common in summer and fall.
June 2008 in “CRC Press eBooks” PCOS may have evolved as an advantage in past environments with food scarcity.
June 2008 in “Society for the Study of Human Biology” This paper discusses the evolution of the clinical understanding of polycystic ovary syndrome, noting its association with anovulatory infertility and varied diagnostic criteria, but reports no new clinical findings.
90 citations
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October 1998 in “Animal Reproduction Science” This study found that in captive mouflon rams, reproductive and physical maturation, marked by changes in hormone levels and physical attributes, progresses gradually across their life span, with sexual maturity tied closely to physical maturity.