Registered eye position: short- and long-term effects of botulinum toxin injected into eye muscle

Muscle biopsy substantiates long-term MR

Muscle biopsy substantiates long-term MRI alterations one year after a single dose of botulinum toxin injected into the lateral gastrocnemius muscle of healthy volunteers

✍ A. Sebastian Schroeder; Birgit Ertl-Wagner; Stefanie Britsch; J. Michael Schröde 📂 Article 📅 2009 🏛 John Wiley and Sons 🌐 English ⚖ 500 KB

## Abstract Despite numerous clinical and experimental studies on botulinum toxin type A (BoNT/A), long‐term alterations of muscle texture and fine structure following BoNT/A treatment have thus far not been studied in normal human skeletal muscle. After obtaining institutional review board approva