PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 3890317-4 1985 During transient metabolic acidosis induced by an ammonium chloride load a pronounced increase in beta 2-microglobulin excretion was noticed in all patient groups but especially in those with urinary acidification defects. Ammonium Chloride 50-67 beta-2-microglobulin Homo sapiens 98-118