TY - JOUR T1 - Some "tried and true" treatments challenged during Royal College meeting JF - Canadian Medical Association Journal JO - CMAJ SP - 1725 LP - 1727 VL - 155 IS - 12 AU - P. Harrison Y1 - 1996/12/15 UR - http://www.cmaj.ca/content/155/12/1725.abstract N2 - The value of some longtime medical treatments was one focus of the recent Royal College annual meeting in Halifax, Physicians also witnessed some new methods and therapies being challenged. ER -