@article{e80df41393e24cd18112e68269d64be7,
title = "Development and internal validation of a clinical prediction model for non-recovery in older adults with back pain",
author = "\{van der Gaag\}, \{W. H.\} and A. Chiarotto and Heymans, \{M. W.\} and Enthoven, \{W. T.\} and Luijsterburg, \{P. A.\} and \{van Rirsel-Scheele\}, J. and Bohnen, \{A. M.\} and \{van Tulder\}, \{M. W.\} and Bierma-Zeinstra, \{S. M.\} and Koes, \{B. W.\}",
note = "Vol.28, Supplement 1: Abstracts from the 2020 OARSI World Congress on Osteoarthritis, 30 April 2020 - 03 May 2020",
year = "2020",
month = apr,
language = "English",
volume = "28",
pages = "S254--S255",
journal = "Osteoarthritis and Cartilage",
issn = "1063-4584",
publisher = "W.B. Saunders Ltd",
number = "Supplement 1",
}