Epidemiology a very short introduction / [electronic resource] :
Rodolfo Saracci.
- Oxford : Oxford University Press, 2010.
- 1 online resource (xiv, 145 p.) : ill, map.
- Very short introductions .
Includes bibliographical references and index.
Rodolfo Saracci dispels some of the myths surrounding the study of epidemiology. He provides a general explanation of the principles behind clinical trials and explains the nature of basic statistics concerning disease.