Early Greek Science: Thales to Aristotle
Jameson, Lloyd, G. E. R., & Lindsay, J. (1972). Early Greek Science: Thales to Aristotle [Review of Early Greek Science: Thales to Aristotle]. The American Historical Review, 77(5), 1421–1421. The American Historical Association. https://doi.org/10.2307/1861335
Chapters 1-5 provides a more detailed discussion of the presocratic natural philosophers.
Chapter 6 provides a more detailed discussion of ancient Greek medicine and the Hippocratic writers.