The background to Otto Warburg's conception of the Atmungsferment Robert E. Kohler OriginalPaper Pages: 171 - 192
The re-examination of Spallanzani's interpretation of the role of the spermatic animalcules in fertilization Iris Sandler OriginalPaper Pages: 193 - 223
The historical context of natural selection: The case of Patrick Matthew Kentwood D. Wells OriginalPaper Pages: 225 - 258
Bonnet and Buffon: Theories of generation and the problem of species Peter J. Bowler OriginalPaper Pages: 259 - 281
Six recent additions to the history of physiology in the USSR Josef Brožek Essay Review Pages: 317 - 334