Kumar Senthil Paramasivam, Kumar Anup, Shenoy Kamalaksha, D'souza Mariella, Kumar Vijaya K
Department of Physiotherapy, Kasturba Medical College, Manipal University, Mangalore, India.
Indian J Palliat Care. 2013 May;19(2):125-6. doi: 10.4103/0973-1075.116704.