TY - RPRT TI - Can human behavior be modified? AU - W Griffiths PY - 1981 DO - 10.1002/1097-0142(19810301)47:5+<1221::aid-cncr2820471328>3.0.co;2-t UR - https://pubmed.ncbi.nlm.nih.gov/7237378/ ID - 7237378 ER -