RT Journal Article SR Electronic T1 Preventing polydipsia in psychiatric patients JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP 497b OP 497 VO 140 IS 5 A1 Bhopal, J. S. A1 Koczapski, A. B. A1 Meagher, J. B. YR 1989 UL http://www.cmaj.ca/content/140/5/497b.abstract