Miscellaneous primary headache.
Description
There are many types of miscellaneous primary headache, but two groups have been selected for discussion: trigeminal autonomic cephalalgias (TAC) and cephalalgias without autonomic dysfunction(CWAD). TAC are strictly unilateral and CWAD are usually bilateral.
g>trigeminal autonomic cephalalgias (TAC) and cephalalgias without autonomic dysfunction(CWAD). TAC are strictly unilateral and CWAD are usually bilateral.