TY  - RPRT
TI  - Using vision changes to differentiate sinonasal headache from migraine.
AU  - J Fornadley
PY  - 2000
DO  - 10.1001/archotol.126.2.231
UR  - https://pubmed.ncbi.nlm.nih.gov/10680878/
ID  - 10680878
ER  -