Diet and weight loss.
D000222:Adaptation, Physiological; D001834:Body Water / Q000378:metabolism; D001835:Body Weight; D004038:Diet, Reducing; D004040:Dietary Carbohydrates / Q000008:administration & dosage; D004044:Dietary Proteins / Q000008:administration & dosage; D002149:Energy Intake; D004734:Energy Metabolism; D005215:Fasting; D006801:Humans; D008297:Male; D009584:Nitrogen / Q000378:metabolism; D009765:Obesity / Q000178:diet therapy / Q000378:metabolism; D013217:Starvation / Q000378:metabolism; D013997:Time Factors
D004040:Dietary Carbohydrates; D004044:Dietary Proteins; D009584:Nitrogen