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  Indian J Med Microbiol
 

Figure 2: (a) Fetal abdominal ultrasound – color Doppler of umbilical vein varix (a1), bladder bubble (a2), and stomach bubble (a3). (b) Schematic course of umbilical vein. (b1) umbilical recess, (b2) portal vein, (b3) inferior vena cava, and (b4) ductus venosus

Figure 2: (a) Fetal abdominal ultrasound – color Doppler of umbilical vein varix (a1), bladder bubble (a2), and stomach bubble (a3). (b) Schematic course of umbilical vein. (b1) umbilical recess, (b2) portal vein, (b3) inferior vena cava, and (b4) ductus venosus