A.收縮壓升高,舒張壓正常; B.舒張壓增高,收縮壓正常; C.收縮壓和舒張壓都增高; D.以上說(shuō)法都不對(duì)
A.5:5; B.4:6; C.3:7; D.6:4
A.脊柱; B.髖關(guān)節(jié); C.肩關(guān)節(jié); D.腰骶關(guān)節(jié)