It has been suggested that vaccination, particularly with measles-mumps-rubella (MMR) vaccine, may be related to the development of autism. The main eviden... deStefano,F.,Chen,... - 《Cns Drugs》 被引量: 32发表: 2001年 Vaccination: Compliance and controversy RN presents an overview of ...
Written information about the dangers of the diseases Images of children who have diseases prevented by the MMR vaccine A dramatic narrative about an infant who almost died of measles from a CDC fact sheet A control condition in which respondents read material unrelated to health Parents' beliefs ...