TY - GEN AU - Klapper,J A TI - Toward a standard drug formulary for the treatment of headache SN - 0017-8748 PY - 1995///0713 KW - Formularies as Topic KW - standards KW - Headache KW - drug therapy KW - Humans KW - Insurance, Health, Reimbursement KW - United States N1 - Publication Type: Journal Article UR - https://doi.org/10.1111/j.1526-4610.1995.hed3504225.x ER -