The art but not the science...
Gladstone
H B
HB
D000287:Administration, Topical; D002424:Caustics / Q000008:administration & dosage*; D002615:Chemexfoliation / Q000379:methods*; D004817:Epidermis / Q000187:drug effects; D006801:Humans; D009626:Terminology as Topic; D014238:Trichloroacetic Acid / Q000008:administration & dosage*
D002424:Caustics; D014238:Trichloroacetic Acid