The methodological quality of clinical trials of physical therapy for low back pain varies between countries with different income levels. A meta-epidemiological study Carlos Maximiliano Sánchez Medina; Claudia Gutiérrez Camacho; Anne M. Moseley; Xochiquetzalli Tejeda Castellanos; Qiuzhe Chen; Edgar Denova-Gutiérrez; Aidan G Cashin; Viridiana Valderrama Godínez; Akari Fuentes Gómez; Ana Elisabeth Olivares Hernández; Giovanni E. Ferreira;

A content analysis of online information about the benefits and harms of spine surgery Giovanni E. Ferreira; Joshua Zadro; Mary O'Keeffe; Meilin Chen; Yiyi Gao; Ziqi Hu; Ziyun Zhang; Ian A. Harris; Chris G. Maher;

Factors associated with the reporting quality of low back pain systematic review abstracts in physical therapy: a methodological study Dafne Port Nascimento; Gabrielle Zoldan Gonzalez; Amanda Costa Araujo; Anne Moseley; Christopher Maher; Leonardo Oliveira Pena Costa;