这一问题争论点点主要是：实验性的外科手术是否允许？是不是在做完长期的、成本很高的试验后在某些情况下才可以实行？
The debate on this question - should experimental surgery be allowed, in some cases, before long, costly trials are completed?
这一问题争论点点主要是：实验性的外科手术是否允许？是不是在做完长期的、成本很高的试验后在某些情况下才可以实行？
The debate on this question - should experimental surgery be allowed, in some cases, before long, costly trials are completed?
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