Sweat pore patterns.
D000328:Adult; D006801:Humans; D066298:In Vitro Techniques; D007478:Iontophoresis; D008297:Male; D008751:Methylene Blue / Q000494:pharmacology; D008854:Microscopy, Electron; D013545:Sweat Glands / Q000033:anatomy & histology*
D008751:Methylene Blue