[1]
Debarpan Dhar, Partha Rakshit, A.K. Tahlan, Mrinalini Ghoshal, Fagulal Kumbhare, Tejpal Kashyap and Ravi Kumar Gupta 2015. Ultrafiltration before detoxification enhance the purity and efficacy of tetanus toxin during large-scale production of tetanus toxoid vaccine. World Journal of Pharmaceutical Sciences. 3, 5 (May 2015), 858–861.