... ’ liver, gallbladder, spleen, pancreas, etc.2.Clinical ultrasound examinations for tumors, obstruction, intussuception, foreign matters in ... cats' and dogs’ gastrointestinal tract3.Clinical ultrasound examinations for tumors, calculuses, dilatation, stricture and ... and cats’ uterus, ovary and prostate.5.Clinical ultrasound examinations for embryo development, fetus’ vitality, stillbirth, ...