Anil C Mathew, Saranya Sampath, Darsana Das, M Vijayakumar, N Ramakrishnan, S L Ravishankar. Screening for malnutrition in the elderly population: a tool for estimating height from knee height . APJHS [Internet]. 2014Dec.31 [cited 2024Dec.22];1(4(S):79-83. Available from: https://apjhs.com/index.php/apjhs/article/view/973