1, Relapse hematoma was treated via the clearance of homolateral hematoma by craniotomy with bone flap.

2, Objective To explore the therapeutic method of homolateral lower limb complex and multiple fracture.

3, Methods: The homolateral canine and the inferior alveolar nerves were stimulated with electronic apparatus, and the changes of the electromyography (EMG) of the cat digastric muscles were observed.

4, Conclusion:It is necessary to dissect the lymph nodes of hilar and bronchial and mediastinum at the homolateral thoracic cavity extensively and completely.

5, Methods The unilateral vocal cord, laryngeal ventricle, partial anteroinferior portion of ventricular band and the homolateral inner perichondrium of the thyroid cartilage were excised.