PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 32659769-7 2021 Furthermore, we found significant associations of both the testosterone serum levels and the SRD5A2 V89L polymorphism with opioid craving assessed by the HCQ. Hydroxychloroquine 154-157 steroid 5 alpha-reductase 2 Homo sapiens 93-99