10.1371/journal.pone.0191878.g001 Aboozar Eghdam Aboozar Eghdam Ulrika Hamidi Ulrika Hamidi Aniko Bartfai Aniko Bartfai Sabine Koch Sabine Koch Number of posts and comments during the study period. Public Library of Science 2018 network analysis study Introduction Social media Facebook communication brain fatigue brain injury Individual group members MACI 2018-01-29 18:37:34 Figure https://plos.figshare.com/articles/figure/Number_of_posts_and_comments_during_the_study_period_/5833200 <p>Number of posts and comments during the study period.</p>