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Vaginal discharge scoring system, early postpartum cows: discharge 4
vaginal-discharge-scoring-system-early-postpartum-cows-discharge-4-prim-sized
Vaginal discharge scoring system, early postpartum cows: discharge 4

    Discharge 4 is bloody and purulent.

Courtesy of Jessica Prim, Segundo Casaro, and Klibs Galvao.