“…Although low back pain (LBP) is still the prime interest of most authors [25,26,34,[40][41][42][43][44][45], other disorders such as tenosynovitis, epicondylitis [46] and whiplash [47,48], or other anatomical sites such as the neck [49], upper limbs [50] and shoulders [50,51], caught some authors' attention. We observed that when the focus was the prevention of prolonged disability, the questions tackled were general, regardless of disability site or type [52][53][54][55], and that the studies described either the best available evidence on RTW interventions [50,[56][57][58][59][60][61][62][63][64][65][66] or appropriate work-disability measurement processes [67]. Twenty-seven theoretical articles were retrieved from 17 different scientific journals and one handbook.…”