TY - GEN AU - Ko,Kyung Hee AU - Jung,Hae Kyoung AU - Kim,Inwha TI - Analysis of background parenchymal echogenicity on breast ultrasound: Correlation with mammographic breast density and background parenchymal enhancement on magnetic resonance imaging SN - 1536-5964 PY - 2017///0911 KW - Adult KW - Aged KW - Breast KW - pathology KW - Breast Density KW - physiology KW - Female KW - Humans KW - Image Interpretation, Computer-Assisted KW - methods KW - Magnetic Resonance Imaging KW - Menopause KW - Middle Aged KW - Retrospective Studies KW - Ultrasonography, Mammary N1 - Publication Type: Journal Article; Observational Study UR - https://doi.org/10.1097/MD.0000000000007850 ER -