A rare case of pure osteosarcoma of breast with rapid developing pulmonary metastasis.
Jae-Myung KimJu-Yeon KimEun Jung JungHan Shin LeeHyo Jung AnMyoung Hee KangTaejin ParkSang-Ho JeongChi-Young JeongYoung-Tae JuYoung-Joon LeeSoon-Chan HongPublished in: The breast journal (2020)