... ·Suitable for the diagnosis of Abdomen, Cardiac, Gynecology, Obstetrics, Thyroid Gland, Small Organs, Urology and so on.·Widely used for clinical ... follicle, length of cervix long-diameter, uterine· Small organs: thyroid gland, hip joint· Cardiac: AOD, LAD, IVSTd, LVIDd, AA, LAD/AOD, LVPWd ...