求翻译：这样一来，病人临终前的痛苦也延长了，这种痛苦不可能在死亡到来前解除。不少疾病终末期的病人，由于不能忍受病痛的折磨，哀求医生结束他的生命，当他们的要求得不到满足时，他们有事就杀死自己。但由于不谙生理解剖，在结束自己的生命是，他们往往不得不忍受多余的痛苦。于是，有关安乐死的案例和讨论不断出现。是什么意思？

In this way, patients dying of pain has also been extended, such pain cannot be lifted before the dawn of the dead. Many patients with end-stage of disease, unable to endure the pain of torture, begged doctors to end his life, when their demands were not met, they had something to kill himself. But not knowledge of Physiology and Anatomy, in the end of his life is, they often have to endure unnecessary suffering. Thus, emerging cases and discussion about euthanasia.