title: How much "new" bicarbonate is formed in the distal nephron in the process of net acid excretion?
authors.affiliation: St. Michael's Hospital, Toronto, Ontario, Canada.
authors.forename: M L
authors.initials: ML
authors.lastname: Halperin
mesh_terms: D000641:Ammonia / Q000378:metabolism; D000818:Animals; D001639:Bicarbonates / Q000378:metabolism*; D006801:Humans; D006863:Hydrogen-Ion Concentration; D008954:Models, Biological; D009399:Nephrons / Q000502:physiology*
chemical_list: D001639:Bicarbonates; D000641:Ammonia