Role of elastography for downgrading BI-RADS category 4a breast lesions according to risk factors.
Jieun KohEun-Kyung KimMin Jung KimJung Hyun YoonVivian Youngjean ParkHee Jung MoonPublished in: Acta radiologica (Stockholm, Sweden : 1987) (2018)
In average-risk women, category 4a lesions with soft elastography could be followed up with US because of a low malignancy rate of 1.5%.