Citation:
Ben-Pazi H, Cohen A, Kroyzer N, Lotem-Ophir R, Shvili Y, Winter G, Deutsch L, Pollak Y. Clown-care reduces pain in children with cerebral palsy undergoing recurrent botulinum toxin injections- A quasi-randomized controlled crossover study Martinuzzi A. PLOS ONEPLOS ONE [Internet]. 2017;12 (4) :e0175028.