“…Over several decades sociologists have provided numerous accounts of these social and biological processes. Thus the importance of the social construction and definition of illness experiences (Freidson 1970, Scheff 1966, the kinds of social structures which constrain human behaviour in the face of discomforts and disruptions (Locker 1983, Navarro 1978, the means and the mechanisms whereby the bearers of expert languages are able to define the situation in various and sometimes self-serving ways (Hollingshead and Redlich 1958, Mercer 1972, Scheff 1966, Scott 1969, the divergence between expert and lay languages (Friedson 1970), the nature of the power relationships between patients and professionals (Friedson 1970, Kelly and May 1982, Jeffery 1979, Lorber 1975, and the contingent nature of diagnosis (Dingwall 1976) have all been described sociologically. Some authorities have written their sociology in ways which eloquently express physical limitations and bodily difficulties (Strauss et al 1984) or directly address the interactions between physical and social aspects of human life and their consequences for illness (Freund, 1982;Freund andMcGuire 1991, Lawler 1991).…”