David Osrin, Kishwar Azad, Armida Fernandez, Dharma Manandhar et al.
Public health interventions usually operate at the level of groups rather than individuals, and cluster randomized controlled trials (RCTs) are one means of evaluating their effectiveness. Using examples from six such trials in Bangladesh, India, Malawi and Nepal, we discuss our experience of the et...
David Osrin, Kishwar Azad, Armida Fernandez, Dharma Manandhar et al.
Introduction am because we are and because we are I am. A person is not a separated and isolated individual but a community of related individuals. Despite all this, an individual has the right to self determination and authorization. Joseph Mfutso-Bengo, Malawian bioethicist. (1) This paper describ...