[1] Univ Alberta, Fac Kinesiol Sport & Recreat, Edmonton, AB, Canada
[2] Univ Alberta, Program Pregnancy & Postpartum Hlth, Edmonton, AB, Canada
[3] Sch Kinesiol, Fac Hlth Sci, Toronto, ON, Canada
[4] Schulich Sch Med & Dent, Dept Anat & Cell Biol, London, ON, Canada
[5] Childrens Hlth Res Inst, Exercise & Pregnancy Lab, Cleveland, OH USA
[6] Childrens Hlth Res Inst, Maternal Fetal & Newborn Hlth Div, Cleveland, OH USA
[7] East Carolina Univ ECU, Coll Hlth & Human Performance, Dept Kinesiol, Greenville, NC USA
[8] Western Kentucky Univ, Bowling Green, KY USA
[9] Amer Coll Sports Med, Execut Comm, Special Interest Grp Pregnancy & Postpartum, Indianapolis, IN USA
[10] Illinois State Univ, Sch Kinesiol & Recreat, Normal, IL USA
[11] Amer Coll Sports Med, Steering Comm, Special Interest Grp Pregnancy & Postpartum, Indianapolis, IN USA
[12] Illinois State Univ, Fit N Strong Pregnancy Res Grp, Normal, IL USA
[13] Univ Utah, Dept Hlth & Kinesiol, Salt Lake City, UT USA
[14] Univ Utah, Coll Hlth, Fac & Acad Affairs, Salt Lake City, UT USA