title: Further observations on the significance of the blood pyruvic acid level in infancy.
mesh_terms: D001769:Blood; D006801:Humans; D007223:Infant / Q000097:blood; D019289:Pyruvic Acid
chemical_list: D019289:Pyruvic Acid
keywords: ACID/pyruvic; BLOOD/pyruvic acid; INFANTS/blood in