PT - JOURNAL ARTICLE AU - Andrea D. Furlan AU - Laura Murphy TI - A 46-year-old man with acute low-back pain AID - 10.1503/cmaj.150660 DP - 2016 Apr 05 TA - Canadian Medical Association Journal PG - 441--442 VI - 188 IP - 6 4099 - http://www.cmaj.ca/content/188/6/441.short 4100 - http://www.cmaj.ca/content/188/6/441.full SO - CMAJ2016 Apr 05; 188