Yet will the results be like that of the "gene therapy" of some years ago, which created waves in the medical community and which patients eagerly hoped for, but which after repeated failures on the verge of success, has become increasingly restrained and has gradually faded from the public consciousness?
然而，結果會不會又像多年前掀起全球醫界熱潮、患者引領企盼的「基因治療」般，在連番功敗垂成後，日趨保守，甚至逐漸為人所淡忘？