A.高胆固醇血症的血清水平>6.1mmol/L B.锻炼时血压下降≥20mmHg C.Ⅰ度房室传导阻滞 D.静止血压160/90mmHg
A.0°~10° B.0°~20° C.0°~40° D.10°~30°
A.餐前30min B.每餐开始时 C.餐后 D.餐后30min