TY - JOUR T1 - Statistical techniques to detect fraud and other data irregularities in clinical questionnaire data JO - DRUG INF J PY - 2002/01/01 AU - Taylor RN AU - McEntegart DJ AU - Stillman EC ED - VL - 36 IS - 1 SP - 115 EP - 125 Y2 - 2024/12/22 ER -