Shahnazi, M. et al. 2021. The Effect of Lanolin Cream on Treatment of Traumatic Nipples in Breastfeeding Mothers: A Randomized Control Trial. Advances in Nursing & Midwifery. 30, 3 (Jul. 2021), 13–19. DOI:https://doi.org/10.22037/anm.v30i3.35975.