Assertion: goiter's nodule | /r/HasProperty | no
Facets:
Source sentences:
text: In addition, data were cross-classified by the following categorical variables reflecting status at the time of the first screening examination: oblasr of residence (Zhytomyr, Kyiv, Chernihiv), type of residence (urban/ rural), smoking status (yes/no), family history of thyroid disease (yes/no), presence of diffuse goiter on palpation (yes/no), and ultrasound-detected nodules (yes/no).