https://www.selleckchem.com/products/tween-80.html
Patients with PD present poor oral health with conditions that are mostly preventable. Self-report is the gold standard for measuring children's health-related outcomes. Design of such measures is complex and challenging. This review aims to systematically appraise the evidence on recall period, response scale format, mode of administration and approaches needed to enable children and young people 19years to participate in valid and reliable self-reporting of their health outcomes. PsycInfo, Medline, CINAHL and Embase were searche