TY - BOOK AU - Ibrahim Haggag Ibrahim Ahmed AU - Refat Sobhy Ahmed Ragab , AU - Tayseer IIsmail Mohamed Ismail , TI - Ultrasonographic studies on reproductive annd some pathological condition in arabian mares / PY - 2011/// CY - Cairo : PB - Ibrahim Haggag Ibrahim Ahmed , KW - Estrus KW - Mares KW - Ultrasonography N1 - Thesis (M.Sc.) - Cairo University - Faculty of Veterinary Medicine - Department of Theriogenology; Issued also as CD N2 - The current study was conducted during the period from December 2006 to June 2007 . The study was carried out in Elzahraa stud for Arabian horse breeding belonging to Egypt Agriculture organization (E.A.O.) Cairo , Egypt were surveyed . Also the study was interested in applying ultrasound in studing different reproductive conditions in Arabian mares UR - http://172.23.153.220/th.pdf ER -