translation.en: And so what this is, is we're taking a cross-section of her body here, and you can see in the middle there is her heart, and to the side of her heart on the left there is this large tumor that will invade and will kill her, untreated, in a matter of weeks.
translation.zh: 这是什么？是我们为她做的横截面图。 中间是她的心脏， 心脏左边有一个很大的肿瘤， 如果不治疗，几周内肿瘤就会侵犯她并杀死她。