saad, kawakeb and Emtawel, R. 2024. The cardiovascular function and growth of the developing embryo exposed to nicotine during the early stages of chicken embryo. Scientific Journal for Faculty of Science-Sirte University. 4, 2 (Oct. 2024), 41–52. DOI:https://doi.org/10.37375/sjfssu.v4i2.2877.