PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 34300722-5 2021 If the volatile compounds are not appropriately evacuated, they are prone to enter the melt before the first layer of solidified metal is formed which can lead to the formation of gas-related casting defects. Metals 129-134 gastrin Homo sapiens 180-183