research Reversal of Hair Loss following Vertical Gastroplasty when Treated with Zinc Sulphate 68 citations , February 1996 in “Obesity Surgery” Taking zinc sulphate stopped and reversed hair loss in patients after weight loss surgery.
research Early embryonic exposure of freshwater gastropods to pharmaceutical 5-alpha-reductase inhibitors results in a surprising open-coiled “banana-shaped” shell 13 citations , November 2019 in “Scientific reports” Certain drugs change freshwater snail shells to a "banana" shape.