PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 12676591-7 2003 In previous studies of more highly POC-exposed groups of adult men, the correlation between POC exposure, including CB-153, and free testosterone levels was not statistically significant. Testosterone 133-145 proopiomelanocortin Homo sapiens 92-95