Changes in Referral Protocols for Cardiac Surgery: Do Financial Considerations Come at a Cost?
Revista Portuguesa de Cardiologia (English Edition)（2015）
关键词
Cardiac surgical procedures,Waiting lists,Follow-up,Mortatity
AI 理解论文
溯源树
样例
生成溯源树，研究论文发展脉络
Chat Paper
正在生成论文摘要