Working Paper
                        
                        Chinnakali, Palanivel, Bharathy  Mohan, Ravi Prakash  Upadhyay, Arvind Kumar  Singh, Rahul  Srivastava, and Kapil  Yadav.  
"Hypertension in the elderly: prevalence and health seeking behavior." North American journal of medical sciences 4, no. 11 (2012): 558-562.