@misc{indiciae776d78dba97c, title = {Cervicogenic headache after whiplash injury.}, author = {Monica Drottning}, year = {2003}, doi = {10.1007/s11916-003-0038-9}, url = {https://pubmed.ncbi.nlm.nih.gov/12946292/}, note = {Source identifier: 12946292} }