- Audiology
- ESS Adenotomy
- Benign lesions of the larynx-swallowing disorders
- Benign and malignant laryngeal diseases
- Inflammatins of pharynx and tonsillae
- Vertigo facial nerve headache
- Benign cervical masses – differential diagnosis and therapy
- Obstructive sleep apnea syndrome (OSAS)
- ORO és hypopPHARYNGEAL
- Swelling of the neck
- Rhinitis, Nasel Septum