Barbara Kuijper, Jos Th J Tans, Anita Beelen, Frans Nollet, Marianne de Visser
Kuijper B, Tans J T J, Beelen A, Nollet F, Visser M d.
Cervical collar or physiotherapy versus wait and see policy for recent onset cervical radiculopathy: randomised trial
BMJ 2009; 339 :b3883
doi:10.1136/bmj.b3883