o-Phthalaldehyde staining of coiled and uncoiled intraepidermal sweat ducts.
D000447:Aldehydes; D000641:Ammonia / Q000032:analysis; D006651:Histocytochemistry; D006801:Humans; D008722:Methods; D013194:Staining and Labeling; D013545:Sweat Glands / Q000033:anatomy & histology*; D014867:Water / Q000032:analysis
D000447:Aldehydes; D014867:Water; D000641:Ammonia