23 citations
,
October 1995 in “PubMed” Selenium exposure at work caused the worker's complete hair loss.
18 citations
,
November 2012 in “Australasian Journal of Dermatology” A 66-year-old man with a rare case of male frontal fibrosing alopecia did not regrow hair despite treatment.
17 citations
,
August 2002 in “AIDS” Indinavir and ritonavir therapy can cause reversible hair loss.
Nicolaides-Baraitser syndrome may cause eczema and hair loss, needing early skin care and treatment.
5 citations
,
October 1984 in “The BMJ” Up to 50% of scalp hair can be lost before it appears thin, and treatment is only needed for hair loss caused by diseases or deficiencies.