After you have had chemotherapy, the drugs may remain in your body for up to a week after treatment. This depends on the types of drugs used. It is possible for the drugs to be passed into urine, stools and other body fluids such as saliva, vomit, semen and breast milk. Care needs to be taken so that other people are not exposed to the drugs through contact with your body fluids.http://www.cancercouncil.com.au/58045/b1000/chemotherapy-37/chemotherapy-safety-precautions/Специально, для Вас, Кошёлка. Можете перевести на русский для тех, кто не читает по англ., или найти альтернативную ссылку на родном языке.