RT Journal Article SR Electronic T1 Physicians as explorers. Richard King: argumentative Cassandra in the search for Franklin JF Canadian Medical Association Journal JO CMAJ FD Canadian Medical Association SP 1330 OP 1336 VO 117 IS 11 A1 Swinton, W. E. YR 1977 UL http://www.cmaj.ca/content/117/11/1330.abstract