Do stool types have an influence on cervicothoracic muscle activity and cervicothoracic posture among dentists/dental students?

It has been shown that the type of stool influences lumbar posture and muscle activity during dental work. Studies investigating the effect on cervicothoracic muscle activity and posture are scarce though. The present study investigated the effect of different stool types on cervicothoracic muscle activity and posture during a dental procedure.