PubMed:21187651 / 1163-1214
Annnotations
kaiyin_test
{"project":"kaiyin_test","denotations":[{"id":"T13","span":{"begin":0,"end":51},"obj":"CPA"}],"text":"vitro invasions of Matrigel and type I collagen gel"}
name_no
{"project":"name_no","denotations":[{"id":"T13","span":{"begin":0,"end":51},"obj":"CPA"}],"text":"vitro invasions of Matrigel and type I collagen gel"}