对于公众有一个残忍的且少谈及的问题就是：医学知识使医生们有专门技术去治病救人，但也使医生们的自杀更专业。
There's a grim, rarely talked-about twist to all that medical know-how doctors learn to save lives: It makes them especially good at ending their own.
脑死亡标准涉及到很专业的医学知识，我国还未颁布正式的脑死亡诊断标准。
Brain death criteria involves the very professional medical knowledge, our country did not promulgated the official brain death criteria.
医学知识的高度专业性和医疗服务供给的垄断性妨碍患者作出合理择医行为。
The specialized medical knowledge and the monopoly of medical treatment bar patients to select doctor rationally.
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