title: Recent trends in protein methodology.
mesh_terms: D000293:Adolescent; D000328:Adult; D000596:Amino Acids / Q000032:analysis; D000818:Animals; D001681:Biological Assay; D001835:Body Weight; D002648:Child; D002675:Child, Preschool; D004032:Diet; D004044:Dietary Proteins / Q000032:analysis / Q000378:metabolism*; D005069:Evaluation Studies as Topic; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D008433:Mathematics; D008892:Milk; D009584:Nitrogen / Q000378:metabolism; D009751:Nutritional Requirements; D010047:Ovalbumin; D010940:Plant Proteins; D011247:Pregnancy; D011506:Proteins / Q000378:metabolism*
chemical_list: D000596:Amino Acids; D004044:Dietary Proteins; D010940:Plant Proteins; D011506:Proteins; D010047:Ovalbumin; D009584:Nitrogen