title: Primary yolk sac tumor in diaphragm.
authors.affiliation: Department of Ultrasound, Shengjing Hospital of China Medical University, Shenyang, 110004, People's Republic of China.
authors.forename: Yao
authors.initials: Y
authors.lastname: Zhang
authors.forename: Shu-Cheng
authors.initials: SC
authors.lastname: Zhang
authors.forename: Wei-Dong
authors.initials: WD
authors.lastname: Ren
authors.forename: Wei-Lin
authors.initials: WL
authors.lastname: Wang
authors.forename: Xin
authors.initials: X
authors.lastname: Zhou
mesh_terms: D003964:Diaphragm; D018240:Endodermal Sinus Tumor / Q000175:diagnosis; D006801:Humans; D007223:Infant; D008297:Male; D019042:Muscle Neoplasms / Q000175:diagnosis