@misc{indiciae83265991b726, title = {Asystole associated with cluster headache.}, author = {Izzet Erdinler and Nazire Afsar and Arda Sanli and Ertan Okmen}, year = {2004}, url = {https://pubmed.ncbi.nlm.nih.gov/15565203/}, note = {Source identifier: 15565203} }