Dressler, Dirk;
Rothwell, John C;
Bhatia, Kailash;
Kopp, Bruno;
Bigalke, Hans;
Adib Saberi, Fereshte;
(2022)
Botulinum toxin antibody titres: measurement, interpretation, and practical recommendations.
Journal of Neurology
10.1007/s00415-022-11424-0.