Abstract

References
1.
Jefferys
M
. (1969 ) Lancet
i , 1111 .
2.
Martin
F M
McPherson
F M
Mayo
P R
. (1967 ) Lancet
ii , 411 .
3.Royal Commission on Medical Education (1968 ) Report. Cmnd 3569. HMSO, London.
4.Society for Social Medicine (1966 ) Brit. J. prev. soc. Med.
20 , 159 .
5.
Susser
M
. (1969 ) In: The Theory and Practice of Public Health . Ed.
Hobson
W
. 3rd ed. London; p 458 .
