TY - JOUR T1 - Deathbed disputation: a response to Peter Singer JF - Canadian Medical Association Journal JO - CMAJ SP - 651 LP - 654 VL - 167 IS - 6 AU - Margaret Somerville Y1 - 2002/09/17 UR - http://www.cmaj.ca/content/167/6/651.abstract N2 - ER -