... kidney, spleen,bladder and so on 2,Imaging Mode:B, B+B, 4B, B+M, M Technical Specifications:Application: diagnosis of abdomen, ... frame correlation (B, B+B, 4B)Line correlation: 4 segments line correlation (B, B+B, 4B)Dot correlation:4 segments dot correlation (B, B+B, 4B)Image ... area, volume and heart rate OB/GYN software package (BPD, GS, CRL, FL, AC and embryo weight, automatically calculating the ...