1. Evidence of rickets prior to 1650;Foote;Am J Dis Child,1927
2. Graunt J 1662 Natural and Political Observations, Mentioned in a Following Index, and Made Upon the Bills of Mortality London, UK
3. Parkinson J 1640 Theatrum Botanicum: The Theater of Plants, or an Herball of Large Extent
4. Whistler and Glisson on rickets;Clarke;Bull Hist Med,1962
5. Daniel Whistler, PRCP;Cooke;J Roy Coll Phys Lond.,1967