PubMed:29475937 / 418-431
Annnotations
pqqtest_sentence
{"project":"pqqtest_sentence","denotations":[{"id":"T21638","span":{"begin":0,"end":13},"obj":"xzyao:38319"},{"id":"M_39","span":{"begin":5,"end":13},"obj":"funRiceGene:189"}],"text":"crop breeding"}