PMC:4161609 / 25179-25241
Annnotations
{"target":"https://pubannotation.org/docs/sourcedb/PMC/sourceid/4161609","sourcedb":"PMC","sourceid":"4161609","source_url":"https://www.ncbi.nlm.nih.gov/pmc/4161609","text":"G3 How often do you get phlegm during the day? 0 1 2 3 4","divisions":[{"label":"td","span":{"begin":0,"end":2}},{"label":"td","span":{"begin":4,"end":47}},{"label":"td","span":{"begin":49,"end":50}},{"label":"td","span":{"begin":52,"end":53}},{"label":"td","span":{"begin":55,"end":56}},{"label":"td","span":{"begin":58,"end":59}}],"tracks":[]}