TY - RPRT TI - Optimizing botulinum toxin therapy for hyperhidrosis. AU - M Heckmann AU - M Schalier AU - G Plewig AU - A Ceballos-Baumann PY - 1998 DO - 10.1046/j.1365-2133.1998.02151.x UR - https://pubmed.ncbi.nlm.nih.gov/9580827/ ID - 9580827 ER -