104 citations
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January 2023 in “Journal of Clinical Medicine” This review evaluates the hair cycle's phases and the factors influencing the transition between anagen and telogen, advocating for a holistic approach to addressing hair loss, though no specific results are reported.
26 citations
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January 1982 in “Hormone Research” This study found that plasma androgen levels tend to be lower than normal in patients with multiple pituitary hormone deficiencies, particularly those with ACTH deficiencies, and that human growth hormone treatment does not affect adrenal androgen secretion.
September 2022 in “Journal of Case Reports and Medical History” Many new moms lose hair after childbirth due to hormonal changes, but it usually grows back within a year.
1 citations
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August 2012 in “Pediatrics in review” This paper reviews various vitamin deficiencies, including vitamin D, and highlights their potential health impacts. It does not report new research findings but discusses current recommendations and risks associated with these deficiencies.
4 citations
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January 2020 in “Hair Therapy & Transplantation” This study reviewed the relationship between nutrients and hair loss, emphasizing that individual nutritional deficiencies require specific attention for effective non-pathological treatment, rather than relying on generic dietary supplements often based on tradition or commercial reasons.