PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 35176404-6 2022 These findings were further supported by the identification of a haplotype block spanning CHRNA5, CHRNA3, and CHRNB4 that is correlated with changes in sexual desire after long-term heroin use. Heroin 182-188 cholinergic receptor nicotinic alpha 3 subunit Homo sapiens 98-104