頭部から始まる蕁麻疹と陰気不足 (鍼灸症例 中医鍼灸実践へのみちすじ)

The effects of induced parturition on calf mortality rates were studied in 24 winter-calving, pasture-fed, dairy herds in south-western Victoria. Parturition was induced when most cows were between 27 and 35 weeks of pregnancy. Control groups were selected from cows in the same herds in which calvin... View More