El Rahman, Wafaa Kamel Sadek Abd, Amany A. Ahmed, and Hanaa Abd Elhady Soliman. 2021. “Effect of Nursing Intervention Program on Pregnant woman’s Knowledge about Umbilical Cord Stem Cell Banking”. International Journal of Health Sciences 6 (S9):4632-47. https://doi.org/10.53730/ijhs.v6nS9.13904.