title: Hysterosalpingo-foam sonography (HyFoSy): a new technique to visualize tubal patency.
authors: M H
authors: MH
authors: Emanuel
authors: N
authors: N
authors: Exalto
mesh_terms: D003287:Contrast Media; D005184:Fallopian Tube Diseases / Q000000981:diagnostic imaging*; D005186:Fallopian Tube Patency Tests / Q000379:methods*; D005260:Female; D006801:Humans; D007047:Hysterosalpingography; D007247:Infertility, Female / Q000000981:diagnostic imaging* / Q000209:etiology; D014463:Ultrasonography
chemical_list: D003287:Contrast Media