Pope C., Mays N.Reaching the parts other methods cannot reach: an introduction to qualitative methods in health and health services research. British Medical Journal1995: 6996(311): 42-5.
2.
Milburn K., Fraser E., Seeker J., Pavis S.Combining methods in health promotion research: some considerations about appropriate use. Health Education Journal1995: 54(3): 347-56.
3.
Seeker J., Wimbush E., Watson J., Milburn K.Qualitative methods in health promotion research: some criteria for quality . Health Education Journal1995: 54(1): 74-87.
4.
Rosen G.The evolution of social medicine. In Freeman HE et al. (Eds), Handbook of Modical Sociology (second edition). Englewood Cliffs: Prentice-Hall , 1972.
5.
Rogers A., Pilgrim D., Gust D., Stone D., Menzel P.The pros and cons of immunisation. Health Care Analysis1995: 3: 99-115.
6.
Popay J., Williams G.Public health research and lay knowledge. Social Science and Medicine1995 (forthcoming).