Book Reviews : Medical Messiahs: a social history of health quackery in twentieth-century America,by Professor James Harvey Young. 460 pp. PRINCETON UNIVERSITY PRESS. Princeton,New Jersey. (Oxford University Press. London),1967. £4 15s. 0d. [I/196]

Book Reviews : Medical Messiahs: a social history of health quackery in twentieth-century America,by Professor James Harvey Young. 460 pp. PRINCETON UNIVERSITY PRESS. Princeton,New Jersey. (Oxford University Press. London),1967. £4 15s. 0d. [I/196]