title: A source of error in bromsulphalein tests.
authors.forename: P
authors.initials: P
authors.lastname: JERNSTROM
authors.forename: E
authors.initials: E
authors.lastname: PERKINS
mesh_terms: D020113:Phenolphthalein; D010635:Phenolphthaleins; D013448:Sulfobromophthalein
chemical_list: D010635:Phenolphthaleins; D013448:Sulfobromophthalein; D020113:Phenolphthalein
keywords: PHENOLPHTHALEIN AND PHENOLPHTHALEIN DERIVATIVES/bromsulphalein