A.4~8倍 B.3~8倍 C.5~10倍 D.7~12倍 E.10倍以上
A.AFP升高,βhCG升高 B.AFP正常,βhCG升高 C.AFP升高,βhCG正常 D.AFP升高,βhCG降低 E.AFP正常,βhCG正常