%0 Journal Article %T Social support and subjective burden in caregivers of adults and older adults: A meta-analysis %A Antonio Fr¨ªas-Osuna %A Antonio J. Ramos-Morcillo %A Mar¨ªa Ruzafa-Mart¨ªnez %A Pedro A. Palomino-Moral %A Rafael del-Pino-Casado %J Archive of "PLoS ONE". %D 2018 %R 10.1371/journal.pone.0189874 %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5749735/