TY - JOUR T1 - What about hunter–gatherers? JF - Canadian Medical Association Journal JO - CMAJ SP - 662 LP - 662 DO - 10.1503/cmaj.1060007 VL - 174 IS - 5 AU - John Fisher Y1 - 2006/02/28 UR - http://www.cmaj.ca/content/174/5/662.1.abstract ER -