TY - JOUR T1 - Placement problem: diagnosis, disease or term of denigration? JF - Canadian Medical Association Journal JO - CMAJ SP - 331 LP - 334 VL - 129 IS - 4 AU - R. H. Fisher AU - M. L. Zorzitto Y1 - 1983/08/15 UR - http://www.cmaj.ca/content/129/4/331.abstract ER -