Preventive Effect of Greater Occipital Nerve Block on Severity and Frequency of Migraine Headache

por Kashipazha, Davood, Nakhostin-Mortazavi, Ali, Mohammadianinejad, Seyyed Ehsan, Bahadoram, Mohammad, Zandifar, Sepideh, Tarahomi, Shahram
Publicado 2014