TY - JOUR T1 - Statistical analysis of publicly funded cluster randomised controlled trials : a review of the National Institute for Health Research Journals Library JO - Trials PY - 2022/02/04 AU - Offorha BC AU - Walters SJ AU - Jacques RM ED - DO - DOI: 10.1186/s13063-022-06025-1 PB - Springer Nature VL - 23 IS - 1 Y2 - 2024/12/22 ER -