Low-complexity biotechnology and everyday aspects of "care:" neonatal testing and sickle cell diagnosis in Brazil.

The article discusses the link between the use of low-complexity biotechnologies and the diverse notions of "care" involved in the process of diagnosing sickle cell disease. It analyses the stories of four different patients and their families, all collected during ethnographic fieldwork, that illustrate several aspects of the experience of living with the condition. These stories demonstrate the presence of what Mol called the "logic of care," showing how the everyday use of diagnostic technology is set within life flows that relate to other realms of experience with biomedicine, kinship groups and community networks.