The arterial pulse pressure in aortic insufficiency is widened.主动脉瓣闭锁不全时脉搏压变宽.Fresh arterial allografts functioned well.新鲜同种动脉移植功能良好.The function of the arterial system is delivery of blood from the heart to the tissues....
British Prime Ministers are traditionally offered hereditary peerages.英国首相传统上会被授予可世袭的贵族爵位。...peerages, knighthoods and other assorted gongs.贵族头衔、爵士称号以及其他各种勋章She believes that hereditary peerages should be abolished.她认为世袭...