Assertion: self examination | /r/ObjectUse | used in case
Facets:
value: by a doctor
type: OTHER
value: especially
type: MANNER
value: by mammography
type: OTHER
Source sentences:
text: Breastcancer.org still believes that breast self-examination is a useful and important screening tool, especially when used in combination with regular physical exams by a doctor, mammography, and in some cases ultrasound and/or MRI.