TY - JOUR T1 - Evidence of reduced complexity in self-report data from patients with medically unexplained symptoms JO - Nonlinear Dynamics, Psychology, and Life Sciences PY - 2010/01/01 AU - Burton C AU - Heath RA AU - Weller D AU - Sharpe M ED - VL - 14 IS - 1 SP - 15 EP - 25 Y2 - 2024/12/22 ER -