Open Access

Table III

Symptom progression before and after the injection of botulinum toxin.

Symptoms Before the injection (n) After the injection (n) p
Myalgia 19 11 0.0507
Arthralgia 18 10 0.0487*
Headache 13 10 0.4419

p < 0.05.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.