Links:
[1] http://www.shape.com/blogs/working-it-out/most-popular-workout-routine-among-doctors/
[2] http://www.health.com/health/gallery/0,,20881304,00.html
[3] http://www.realsimple.com/health/nutrition-diet/nutritious-snacks?xid=rs-popsugar/
[4] http://www.womenshealthmag.com/weight-loss/count-more-than-calories?cid=Synd_POPSUGAR_CountOtherthanCalories_Content-WeightLoss_December14_CountOtherthanCalories/
[5] http://www.cookinglight.com/healthy-living/weight-loss/smart-carb-swaps?xid=clk-popsugar/
[6] http://www.fitnessmagazine.com/workout/abs/express/barrys-bootcamp-workout/
[7] http://www.self.com/body/workouts/2014/12/no-equipment-body-weight-workout-slideshow?mbid=synd_fitsugar/