Wang Tso-jen, who has always been highly dubious about IVF, says that purely from the point of view of genetics, the risk of mutations with fertilization in vitro is sure to be greater than with fertilization inside the body.
一向對體外受精充滿疑慮的台大遺傳科主任王作仁指出，純粹從遺傳學上來看，體外受精突變的機率一定高過體內受精。