This plant name Merremia mammosa (Lour) Hall. Tubers of this plant can cure cancer. Tubers of Merremia mammosa (Lour) Hall as much as 3/4 finger is washed, then shredded. Add 4 tablespoons of boiled water, wring it out, then strain the water. The water plus 2 tablespoons of honey and divided into 3 parts. Each piece is eaten morning, noon and evening. Use the waste is to be attached to the wound.