Damari, B., Rostamigooran, N. and Farshad, A.A. 2019. Challenges of Memorandum of Understanding as a tool for strengthening intersectoral collaboration in health system. Social Determinants of Health. 5, 3 (Jul. 2019), 170–176. DOI:https://doi.org/10.22037/sdh.v5i3.28431.