Going vegetarian? Know your nutritional needs.
D014676:Diet, Vegetarian; D004044:Dietary Proteins / Q000008:administration & dosage; D005518:Food Preferences; D006266:Health Education / Q000379:methods*; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D009747:Nutritional Physiological Phenomena; D009751:Nutritional Requirements
D004044:Dietary Proteins