A.急性心肌梗塞 B.機(jī)體遭受大量細(xì)菌侵襲 C.急劇大量地出血 D.藥物過(guò)敏等變
A.0.2 B.0.3 C.0.4 D.0.5
A.1/5 B.1/4 C.1/3 D.1/6