PubMed:28738079 / 1868-1887
Annnotations
Zierdiyeerkenaili_800
{"project":"Zierdiyeerkenaili_800","denotations":[{"id":"T4","span":{"begin":0,"end":19},"obj":"DP"}],"text":"knee osteoarthritis"}
maxiaofeng52_800_3
{"project":"maxiaofeng52_800_3","denotations":[{"id":"T19","span":{"begin":0,"end":19},"obj":"DP"}],"text":"knee osteoarthritis"}
wangzhuo19_800_3
{"project":"wangzhuo19_800_3","denotations":[{"id":"T11","span":{"begin":0,"end":19},"obj":"DP"}],"text":"knee osteoarthritis"}