%0 Journal Article %T Experienced sitting-related problems and association with personal, lesion and wheelchair characteristics in persons with long-standing paraplegia and tetraplegia %J - %D 2019 %R https://doi.org/10.1038/s41393-019-0272-6 %X Cross-sectional study %U https://www.nature.com/articles/s41393-019-0272-6