47 citations
,
July 1967 in “Science” Not eating enough protein can cause hair roots to shrink and lose color, and hair to become thinner.
25 citations
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October 2007 in “Forensic science international” Different hair cleaning methods caused varying levels of damage to the hair's outer layer.
3 citations
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December 2013 in “Journal of Dermatology” Scanning electron microscopy revealed four distinct hair root shapes in alopecia areata, suggesting a less invasive diagnostic method.
December 2022 in “Himi, himijn tehnologijn hùrèèlèngijn èrdèm šinžilgèènij bùtèèl” Hair products with copper and zinc enriched yeast made hair thicker and denser.
August 2020 in “Cornea” Men with benign prostate hyperplasia have more meibomian gland loss and tear film problems.