Fig. 2

Venn diagrams presenting the numbers of all physicians and midwives/nurses who either agreed/strongly agreed or disagreed/strongly disagreed (specified) with the following three statements: agreed or strongly agreed with “Maternity care providers may trust ultrasound above clinical examinations in pregnancy” (A; blue area), disagreed or strongly disagreed with “Increasing use of obstetric ultrasound may result in less focus on clinical skills” (B; beige area), and agreed or strongly agreed with “The use of ultrasound has contributed to medicalization of pregnancy” (C; green area)