CLINICAL STUDY CONDUCTED UNDER FIELD CONDITION DURING THE PERIOD FROM JANUARY 2005 TO DECEMBER 2008 IN BENI-SUEF PROVINCE ON A TOTAL NUMBER OF 15 CALVES SUFFERED FROM CONGENITAL URETHRAL DILATATION AT THE PERINEAL REGION. AFFECTION WAS DIAGNOSED AND TREATED SURGICALLY UNDER FIELD CONDITION AND TREATMENT INCLUDED PERINEAL URETHROSTOMY (8 CALVES) AND SURGICAL EXCISION (7 CALVES). RESULTS REVEALED THAT DURATION OF ... Read more