1To Thomas Jefferson from Benjamin Waterhouse, 8 June 1801 (Jefferson Papers)
...seen in the 4th volume of the Medical and Physical Journal; where it will appear, that they...
2To Thomas Jefferson from Benjamin Smith Barton, 30 December 1803 (Jefferson Papers)
Philadelphia Medical and Physical Journal
3To Thomas Jefferson from Robert K. Lowry, 4 October 1804 (Jefferson Papers)
Philadelphia Medical and Physical Journal
4To Thomas Jefferson from Constantine S. Rafinesque, 27 November 1804 (Jefferson Papers)
Philadelphia Medical and Physical JournalPhiladelphia Medical and Physical Journal
5To Thomas Jefferson from Thomas C. James, 1 March 1805 (Jefferson Papers)
Philadelphia Medical and Physical Journal
6Thomas Jefferson to James Lyons, 29 January 1814 (Jefferson Papers)
Philadelphia Medical and Physical Journal
7Thomas Sewall to Thomas Jefferson, 30 March 1820 (Jefferson Papers)
...1813): 20–5 (republished under a variant title in Medical and Physical Journal 31 [1814]: 94–9).