PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 22463497-7 2013 The n-3 LC PUFA proportion in backfat was increased from approximately 1-3%, which may be useful to enrich meat with these fatty acids. Fatty Acids 123-134 Polyunsaturated fatty acid percentage Sus scrofa 11-15