“…Prior studies suggested that adolescence is a particularly vulnerable period in terms of adjustment (Irwin, 1987;Adams et al, 1990). Accordingly, understanding and monitoring adolescents' HRQOL may facilitate researchers and clinical practitioners to help adolescents with acute and/or chronic dysfunctions following a stress event or treatment, long-term survivors with emerging problems, and individuals who are at risk for developing psychological difficulties (Mulhern et al, 1989;Eiser, 1995;Eiser and Morse, 2001).…”