TY - RPRT TI - Chlorhexidine gluconate and acetate in patch testing. AU - B B Knudsen AU - C Avnstorp PY - 1991 DO - 10.1111/j.1600-0536.1991.tb01629.x UR - https://pubmed.ncbi.nlm.nih.gov/2044369/ ID - 2044369 ER -