Subclinical ketosis occurred most commonly from 10 to 30 days after parturition.
亚临床酮病在产犊后10—30天发病率最高。
The first milk secreted by a mammal, especially a cow, after parturition; colostrum.
初乳哺乳动物分娩后最初分泌的奶，尤指牛；初乳。
Primary efficacy endpoints was the incidences of micturition syncope after parturition.
目的探讨提前护理干预对产后排尿性晕厥的效果。
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