MANISH KUMAR TRIPATHI, RAMESH SINGH. EFFECT OF PHOTOPERIOD AND MELATONIN ON SPLENOCYTE PROLIFERATION IN FRESHWATER SNAKE, NATRIX PISCATOR. The Bioscan [Internet]. 2012 May 19 [cited 2024 Nov. 22];7(2):197-200. Available from: https://thebioscan.com/index.php/pub/article/view/996