Mehanna, R., Marras, C., Fleisher, J., Post, B., Kumar, K. R., Noyce, A., Alcalay, R., Morris, H. R., Hatano, T., Salari, M., Smilowska, K., Wu, Y. R., Zhang, B., Tan, E.-K., & Savica, R. (2025). Diagnostic work up when suspecting early onset Parkinson disease (EOPD). Recommendations from the MDS EOPD study group. Parkinsonism & Related Disorders, 135, 107852. https://doi.org/10.1016/j.parkreldis.2025.107852