... rateOB measurments : BPD, GS, CRL, FL, AD, HC, AC, EDD, GA, FWProbe connector : 2Probes selectable :convex, linear, micro-convex, transvaginal and ... rateOB measurments : Equine---GA(GSD) Bovine---GA(BL,SL,HL) Swine---GA(HL) Sheep---GA(USD) Cat---GA,EDD(HD,BD) Dog---GA,EDD(GSD,CRL,HD ...