Comparison Between Intramuscular and Perimuscular Injections of Botulinum Toxin Type A


Botulinum toxin type A (BTX-A) must be injected in the intramuscular area to exert its paralytic effect. The durability of the BTX-A effect varies in different patients, and this fact can result from different locations of the drug injection, for example, the muscle peripheral area (perimuscular). This study aimed to evaluate whether a difference exists in… (More)
DOI: 10.1007/s00266-005-0221-y

2 Figures and Tables


  • Presentations referencing similar topics