title: Equimolar ammonia interference in potassium measurement on the Osmetech OPTI CCA: a reply.
authors.forename: Chao
authors.initials: C
authors.lastname: Lin
authors.forename: James K
authors.initials: JK
authors.lastname: Tusa
mesh_terms: D000641:Ammonia / Q000097:blood*; D001322:Autoanalysis / Q000295:instrumentation; D002648:Child; D005189:False Positive Reactions; D006801:Humans; D022124:Hyperammonemia / Q000097:blood* / Q000175:diagnosis; D007231:Infant, Newborn; D007477:Ions; D011188:Potassium / Q000097:blood*; D012189:Retrospective Studies; D018570:Risk Assessment
chemical_list: D007477:Ions; D000641:Ammonia; D011188:Potassium