Black cincau leaf (Mesona palustris BL) is one of the main commodities of Nawangan District. Pacitan Regency which has high fiber and antioxidant content. In general. the cincau leaves produced at Nawangan are only sold in the form of dried leaves so that their economic value is low. https://www.roneverhart.com/Arjo-Sara-Stedy-Stand-Assist-Manual-Patient-Standing-Aid/