TY - RPRT TI - Differences in anger expression between individuals with and without headache after controlling for depression and anxiety. AU - Robert A Nicholson AU - Sandra E Gramling AU - Jason C Ong AU - Luis Buenaver AU - Luis Buenevar PY - 2003 DO - 10.1046/j.1526-4610.2003.03108.x UR - https://pubmed.ncbi.nlm.nih.gov/12786926/ ID - 12786926 ER -