Miss. Pooja Ramesh Takawale , Mrs. Shaily Anand. “To Assess the Effectiveness of Information Booklet On Knowledge Regarding Selected Gastro-Intestinal Disorders Among Older Adults in Selected Old Age Homes”. Drugs and Cell Therapies in Hematology, vol. 10, no. 1, July 2021, pp. 136-48, http://www.dcth.org/index.php/journal/article/view/69.