PHILLIPS , P.; PLUMMER , P.; KRULL , A.; DOHLMAN , T.; KREUDER , A. Diagnosis And Clinical Management Of A Spontaneous Pre-Partum Uterine Rupture In An Angus Heifer Carrying Twins. Clinical Theriogenology, v. 7, n. 2, p. 109-114, 1 Jun. 2015.