P.Kayal vizhi, H.Vetha Merlin Kumari, S.Mohan and N.J.Muthukumar 2020. OBSERVATION OF SIDDHA DIAGNOSTIC PARAMETER NEIKKURI (OIL ON URINE SIGN) IN CHRONIC KIDNEY DISEASE PATIENTS. International Journal of Ayurveda and Pharma Research. 7, 12 (Jan. 2020), 40-47.