Fig. 4From: Evaluation of QoL in neurofibromatosis patients: a systematic review and meta-analysis studyMeta-analysis of the association of General health with QoL in NF patients based on type of NF(1: NF1, 2:NF2). Square represents effect estimate of individual studies with more than 95% confidence intervals with the size of squares proportional to the weight assigned to the study in the meta-analysis. In this chart, studies are stored in order of the year of publication and author’s names, based on a Random Effects ModelBack to article page