PT - JOURNAL ARTICLE AU - Rush, P. J. TI - The best treatment may be no treatment at all DP - 1998 Aug 25 TA - Canadian Medical Association Journal PG - 319--320 VI - 159 IP - 4 4099 - http://www.cmaj.ca/content/159/4/319.2.short 4100 - http://www.cmaj.ca/content/159/4/319.2.full SO - CMAJ1998 Aug 25; 159