PubMed:7474125 / 342-391
Annnotations
bionlp-st-cg-2013-training
{"project":"bionlp-st-cg-2013-training","denotations":[{"id":"T10","span":{"begin":0,"end":49},"obj":"Gene_or_gene_product"}],"text":"class I major histocompatibility complex antigens"}