TY - RPRT TI - A multifaceted approach to changing handwashing behavior. AU - E L Larson AU - J L Bryan AU - L M Adler AU - C Blane PY - 1997 DO - 10.1016/s0196-6553(97)90046-8 UR - https://pubmed.ncbi.nlm.nih.gov/9057937/ ID - 9057937 ER -