Data base management evolved during the sixties and seventies. The evolution period was protracted. Many driving forces impacted the evolution and it is the aim of this paper to analyze these driving forces (some technical and some political) and to discuss the impact of each. The driving forces are identified as follows: higher level languages, generalization of software, non-procedural approa...

A pilot programme promoting fitness and exercise was launched through the local media in the Bournemouth area. The aim was to study the feasibility and effectiveness of a fitness testing programme as a trigger to increase exercise participation. Three hundred and eighty adult volunteers (male and female, all ages) undertook a sub-maximal fitness test and were given advice on exercise and diet b...

Eighty-two patients with histologically confirmed lung cancer were randomly allocated to receive either radiotherapy alone (2400-3200 rads, depending upon cell type) or the same dose of radiotherapy followed by four cycles of adriamycin and 5-fluorouracil. Eighty-one patients were evaluated and for the group as a whole survival was better in the undifferentiated group assigned to receive adjuva...

A rapid and economical micromethod for serotyping strains of Mycobacterium avium is described. Eighty-four of 91 strains representing 20 serotypes were successfully identified.