Upon completion of this activity learners will be able to:
1. Analyze movements in order to select muscles for botulinum toxin injection in the most common cervical dystonias (anterocollis, retrocollis, laterocollis and torticollis)
2. Identify the different botulinum toxin formulations and doses in order to choose the appropriate toxin for a patient and describe the techniques needed to prepare the toxin
3. Discuss the methods of injection (EMG, palpation/anatomical landmarks, ultrasound) for cervical dystonia and possible adverse effects from injection