February 2013 in “Journal of the American Academy of Dermatology” Certain gene variations may increase the risk of alopecia, and platelet-rich plasma treatment can improve hair density in those with hair loss; a rare case of facial Becker's nevus was linked to uneven beard growth.
January 2023 in “Hair transplant forum international” The "punching-out" technique effectively reduces the appearance of FUT scars.
November 1993 in “Hair transplant forum international” Scalp reduction surgery can provide significant benefits.
Teprotumumab for thyroid eye disease commonly causes fatigue, brittle nails, dry eyes, hair loss, muscle spasms, and dry mouth, with rare serious events like blood clots.
January 2015 in “Annals of dermatology/Annals of Dermatology” Using travoprost for glaucoma may cause extra hair growth and darker skin around the eyes, but these effects can reverse after stopping the drug.
March 2025 in “International Journal of Trichology” Low-dose oral minoxidil is safe for the heart.
September 2017 in “Dermatologic Surgery” 
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January 2019 in “Springer eBooks” The conclusion is that different blood diseases cause specific oral symptoms and require varied treatments to manage these symptoms and improve patient health.
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September 2020 in “Dermatologic Surgery” Hair transplant surgery can cause temporary hair loss in the area where hair was taken from.