Bovine Fetal Aging Revisited

In this video, we will review bovine pregnancy testing and fetal aging using the XTC from ReproScan. This ultrasound unit has a 4.0 MHz transducer. Depth settings used vary from 11 cm to 22 cm. The contrast from a 28 day embryo to a near term fetus is clearly demonstrated in this video. The video points highlights some of the challenges associated with fetal aging at various stages of pregnancy.