Approximately 30 years ago, when I was in oncology at the Children's Hospital in Philadelphia, a father and a son walked into my office and they both had their right eye missing, and as I took the history, it became apparent that the father and the son had a rare form of inherited eye tumor, retinoblastoma, and the father knew that he had passed that fate on to his son.
Лет 30 назад, когда я работал в отделении онкологии детской больницы в Филадельфии, ко мне в кабинет пришли отец с сыном. И у того и у другого не было правого глаза.