Dr. Anupama Ashvini Kumar Deshmukh, et al. “OUTCOMES OF SILDENAFIL CITRATE IN EARLY ONSET OF FETAL GROWTH RESTRICTIONS– A SYSTEMATIC REVIEW”. Journal of Population Therapeutics and Clinical Pharmacology, vol. 12, no. 2, Aug. 2005, pp. 218-26, https://doi.org/10.53555/4zbhbw47.