Webb, Penelope.
Essential epidemiology : an introduction for students and health professionals / Penelope Webb, Chris Bain, Andrew Page. - 4th ed. - Cambridge : Cambridge University Press, 2020. - xx, 416 p. : ill. (chiefly col.) ; 25 cm.
Includes bibliographical references and index.
9781108766807(pbk)
2016007893
Epidemiology.
614.4 / WEE
Essential epidemiology : an introduction for students and health professionals / Penelope Webb, Chris Bain, Andrew Page. - 4th ed. - Cambridge : Cambridge University Press, 2020. - xx, 416 p. : ill. (chiefly col.) ; 25 cm.
Includes bibliographical references and index.
9781108766807(pbk)
2016007893
Epidemiology.
614.4 / WEE