Dr. Amrutha Roopa Ramagalla et al. 2021. Effect of Cyclophosphamide on neural tube formation of 24 houred chick embryos sacrificied at 48 hours. International Journal of Pharma and Bio Sciences. 12, 1 (Mar. 2021), 79–84. DOI:https://doi.org/10.22376/ijpbs.2021.12.1.b79-84.