TY - RPRT TI - Evaluating clinical rating scales for evidence-based dermatology: some basic concepts. AU - Madhulika A Gupta AU - Andrew M Johnson AU - Mary-Margaret Chren PY - 2005 DO - 10.1016/j.det.2005.05.004 UR - https://pubmed.ncbi.nlm.nih.gov/16112447/ ID - 16112447 ER -