【Chris】評論
Direct Coomb’s test: detect DIRECTLY the presence of IgG and/or C3b on the surface of RBC’s. Indirect coombs is what the women get, when they are pregnant and they do an Ab screen on you(A)造血不好造成有核RBC跑出來(B)會缺少B12造成大球性貧血(C)會缺乏B12或Fe造成大或小球性貧血(D)急性失血才會出現有核紅血球