Doctors, when taking the Hippocratic oath, swear to preserve life at all costs, and it is their ethical and legal duty to follow both the spirit and the letter of this oath.

• 医生在宣读希波克拉底誓言的时候已宣誓不惜一切代价保护生命，他们在道德和法律上都有义务遵守这个誓言的字面意思和精神实质。