PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 29650123-8 2018 Intergenotype comparison showed that the risk for patients with LQT2 and LQT3 increased by 130% and 157% at any QTc duration versus patients with LQT1. qtc 112-115 sodium voltage-gated channel alpha subunit 5 Homo sapiens 73-77