TY - CONF T1 - Barriers to recruitment from primary care into a trial in secondary care settings: experience from the feasibility study of IBIS-3 trial JO - TRIALS PY - 2017/01/01 AU - Oke A AU - Knox J AU - Tan J AU - Aigret B AU - Schmid P AU - Coleman RE AU - Cuzick J AU - Thorat MA ED - VL - 18 Y2 - 2025/10/10 ER -