TY  - RPRT
TI  - Repeat CT or MRI in posttraumatic headache.
AU  - S H Landy
AU  - T B Donovan
AU  - R E Laster
PY  - 1996
DO  - 10.1046/j.1526-4610.1996.3601044.x
UR  - https://pubmed.ncbi.nlm.nih.gov/8666538/
ID  - 8666538
ER  -