RT Journal Article SR Electronic T1 Nutritional status of a select group of free-living elderly people in Vancouver JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP 40 OP 43 VO 118 IS 1 A1 J. Leichter A1 J. F. Angel A1 M. Lee YR 1978 UL http://www.cmaj.ca/content/118/1/40.abstract