Appropriate standards for "appropriateness" research.
Lowe
R A
RA
Abbuhl
S B
SB
D004636:Emergency Service, Hospital / Q000706:statistics & numerical data*; D017408:Guidelines as Topic; D006300:Health Services Misuse / Q000706:statistics & numerical data*; D006302:Health Services Research / Q000592:standards*; D006801:Humans; D011174:Portugal; D011643:Publishing / Q000592:standards; D013030:Spain; D014481:United States; D014600:Utilization Review / Q000592:standards*