Nearly all of my patients were smokers or ex-smokers, and most of them had started smoking when they were children or in their early teens.
거의 모든 환자가 흡연자거나  흡연 경험이 있는 사람들이었는데 대부분 흡연을 시작한 시기가 아동기 또는 10대 초반이었어요.