PubMed:9863403 / 1880-1954
Annnotations
sentences
{"project":"sentences","denotations":[{"id":"TextSentencer_T27","span":{"begin":0,"end":74},"obj":"Sentence"},{"id":"T27","span":{"begin":0,"end":74},"obj":"Sentence"}],"namespaces":[{"prefix":"_base","uri":"http://pubannotation.org/ontology/tao.owl#"}],"text":"The first treatment with PF (1) lasted from February 13 to March 16, 1989."}