謝謝以上各位熱心又專業的介紹和推薦,稍後仔細了解一下,再次感謝!
回答: 一般放療是光子(photon), 質子(proton)更貴,儀器貴,治療費用高。質子放療,因為沒有exit 劑量,對正常組織的傷
由 IloveOrange
於 2018-04-27 05:25:21
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