Study type:
Epidemiological study
(observational study)
Are frequent dental x-ray examinations associated with increased risk of vestibular schwannoma?
epidem.
By:
Han YY, Berkowitz O, Talbott E, Kondziolka D, Donovan M, Lunsford LD
Published in: J Neurosurg 2012; 117: 78-83
Exposure