So by then, Robert had understood that very likely his patients were suffering from depression even after being cured of their cancer, because the cancer drug had stopped newborn neurons from being generated.
이 때 쯤 되자, 로버트는 환자들이 암에서 완치되고도 우울증에 시달리는 이유가 항암제가 새 뉴런이 발생하는 것을 막았기 때문일 확률이 크다는 걸 이해했습니다.