Oral zinc sulphate in alopacia areata–a double blind trial
Oral zinc sulphate in alopacia areata–a double blind trial
R. Ead
1981 · DOI: 10.1111/j.1365-2133.1981.tb15323.x
British Journal of Dermatology · 59 Citations
TLDR
The patients were instructed to take one capsule twice daily after food for a period of 3 months and the zinc estimations in hair and blood were repeated at the end of the trial.