@misc{indiciae436e69602189, title = {[Cluster headache with a familial presentation].}, author = {R Alberca and J M Aguilera and J L Casado and J M López and C Arenas and A Moreno and V Serrano}, year = {1994}, url = {https://pubmed.ncbi.nlm.nih.gov/8161463/}, note = {Source identifier: 8161463} }