患儿，7岁。两周前曾患上感，3d前出现发热，易疲倦，脸色略苍白。查体：心率增快，心音低钝，并可闻及早搏，心电检查：P-R间期延长，ST段下移，实验室检查：C反应蛋白增高。该患儿最可能的临床诊断是

A．结核性心包炎
B．病毒性心肌炎
C．风湿性心包炎
D．风湿性心肌炎
E．类风湿性心包炎

Project Quality Management must address the management of the project and the（）ofthe project. While Project Quality Management applies to all projects,regardless of the nature of their product, product quality measures and techniques are specific to the particular type of product produced by the project.

A.performance

B.process

C.product

D.object