title: Quadricuspid aortic valve with D (Rho) antigen negativity: a novel case report.
authors.forename: Jun
authors.initials: J
authors.lastname: Gu
authors.forename: Chaoyi
authors.initials: C
authors.lastname: Qin
authors.affiliation: Department of Cardiovascular Surgery, West China Hospital; Chengdu-China. wuzhong71@scu.edu.cn.
authors.forename: Zhong
authors.initials: Z
authors.lastname: Wu
mesh_terms: D000017:ABO Blood-Group System; D001021:Aortic Valve / Q000601:surgery; D000082882:Bicuspid Aortic Valve Disease; D003371:Cough / Q000209:etiology; D003937:Diagnosis, Differential; D004417:Dyspnea / Q000209:etiology; D005260:Female; D006330:Heart Defects, Congenital / Q000097:blood / Q000150:complications / Q000175:diagnosis* / Q000601:surgery; D006349:Heart Valve Diseases / Q000097:blood / Q000150:complications / Q000175:diagnosis* / Q000601:surgery; D006801:Humans; D008875:Middle Aged; D012204:Rh-Hr Blood-Group System
chemical_list: D000017:ABO Blood-Group System; D012204:Rh-Hr Blood-Group System