Во первых, как вы определяете склонность к онкологии? Во воторых, не поделитесь откуда такая информация? Я например везде читаю совершенно противоположную информацию. вот тут например:http://www.buzzle.com/articles/aloe-vera-for-cancer-treatment.htmlAloe Vera JuiceA regular intake of aloe vera juice helps to prevent the production of cancer cells in the body. For the patients already suffering from cancer, it soothes intoxication caused by the radiotherapy. Aloe vera juice has proved helpful in healing many types of cancers, including breast cancer, ovarian cancer and blood cancer (leukemia). Basically, aloe vera proves useful in healing the side effects caused by chemotherapy and radiotherapy