Shaping the medical market: on the construction of quackery and folk medicine in Dutch historiography.

seen as having declined. In the field of medical thinking and medical practice, man was thought to have freed himself from the chains of superstition. Gradually, he had learned to relate to the world in rational terms; in the event of illness, academic doctors were the logical engineers of his body. However, the times of the grand stories are over, in general as well as in medical history. With non-physicians moving into the field, there has been a growing awareness of the constructed nature of medicine.1 Medical knowledge has come to be seen as functioning within a specific cultural context from which it derives its meaning.2 Today, illness is no longer considered to be a universal, ontological unit. Instead, the meaning of illness-as well as the response to it-is thought to be determined by factors of a social, economic, political and religious nature.3 The attraction of the old historical image lay in its simplicity. However, it is highly problematic to characterize developments in the field of health care in terms of a