A-scan ultrasound biometry 1970-01-01
Automated whole-breast ultrasound 1970-01-01
Breast ultrasound 1970-01-01
Medical ultrasound 1970-01-01
Nuchal scan 1970-01-01
Obstetric ultrasonography 1970-01-01
OCT Biomicroscopy 1970-01-01
Scrotal ultrasound 1970-01-01
Society of Diagnostic Medical Sonography 1970-01-01
Sonication 1970-01-01
Sonographer 1970-01-01
Sonographic Murphy sign 1970-01-01
Sonophoresis 1970-01-01
Speckle tracking echocardiography 1970-01-01
Strain rate imaging 1970-01-01
Stuart Campbell (obstetrician) 1970-01-01
Therapeutic ultrasound 1970-01-01
Tissue Doppler echocardiography 1970-01-01
Inuit doll 1970-01-01
Japanese dolls 1970-01-01