TY - JOUR T1 - The ABC of non-inferiority margin setting: an investigation of approaches. JO - Trials PY - 2011/12/13 AU - Julious SA ED - DO - DOI: 10.1186/1745-6215-12-S1-A34 VL - 12 Suppl 1 SP - A34 Y2 - 2024/12/22 ER -