PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 8671849-1 1996 BACKGROUND: Lithium, a drug frequently used for treatment of affective disorders, is known to cause a vasopressin-resistant state, leading to polyuria and polydipsia. Lithium 12-19 arginine vasopressin Rattus norvegicus 102-113 8671849-2 1996 It has been suggested that lithium interacts with the renal V2-vasopressin receptor. Lithium 27-34 arginine vasopressin Rattus norvegicus 63-74