@misc{indiciaedb6adb1413d4, title = {Subcutaneous dihydroergotamine vs subcutaneous sumatriptan.}, author = {T Catarci and R Cerbo}, year = {1996}, doi = {10.1001/archneur.1996.00550120017005}, url = {https://pubmed.ncbi.nlm.nih.gov/8970446/}, note = {Source identifier: 8970446} }