DAMJANOW, Christian - LULIAK, Milan. Suspension of therapy regimen as a cause of progression of physical symptoms in advanced Parkinson disease (Part 1). In Acta chemotherapeutica. ISSN 1335-0579. Bratislava : Slovenská lekárska spoločnosť, 2022, 2022, roč. 31, č. 3, s. 17-24.