Blood typing also helps identify disorders such as erythroblastosis fetalis.

此外,血型分类还可以帮助诊断某些疾病,如胎儿母红血球增多。

The first case was diagnosed as primary pesticemia late progressed to lung plague. 4 cases were transformed from pesticemia out of 13, leaving the 9 cases as primary lung plague.

病例为败血型疫继肺疫；其他为肺疫继败血型疫4例，肺疫9例。