@booklet {22966,
	title = {Clown-care reduces pain in children with cerebral palsy undergoing recurrent botulinum toxin injections- A quasi-randomized controlled crossover study},
	howpublished = {PLOS ONEPLOS ONE},
	volume = {12},
	number = {4},
	year = {2017},
	pages = {e0175028},
	url = {https://dx.plos.org/10.1371/journal.pone.0175028},
	author = {Ben-Pazi, Hilla and Cohen, Avraham and Kroyzer, Naama and Lotem-Ophir, Renana and Shvili, Yaakov and Winter, Gidon and Deutsch, Lisa and Pollak, Yehuda},
	editor = {Martinuzzi, Andrea}
}
