TY  - RPRT
TI  - Visual function impairment in migraine: cerebral versus retinal deficit.
AU  - V K Gupta
PY  - 1993
DO  - 10.1046/j.1468-2982.1993.1306431.x
UR  - https://pubmed.ncbi.nlm.nih.gov/8313461/
ID  - 8313461
ER  -