Methods 100 essential hypertensive (EH) patients without LVH and with LVH were recoded by 24 hour ABP.

• 方法:选择100例高血压病患者,按有无左心室肥厚分成无左室肥厚组(A组)和左室肥厚组(B组),均行24h动态血压检查,比较其测值。