Botulinum toxin type A and type B for sialorrhoea in Parkinson's disease: A case for switching therapy?

A Santamato, F Panza, V Solfrizzi, V Frisardi, M Ranieri, P Fiore
2008 Journal of Rehabilitation Medicine  
doi:10.2340/16501977-0257 pmid:19242630 fatcat:hjy44u6npvf2fgzxlx3rzs27f4