Stephen D. Rachman, The mysteries of Lam Qua: medical portraiture in China 1836-1855, website, http://www.historicalvoices.org/lamqua/index.php (accessed 17 October 2009), as Yale no. 75 [i.e. 57?]
Peter Parker Collection, Medical Historical Library, Harvey Cushing/John Hay Whitney Medical Library, Yale University, website http://www.med.yale.edu/library/historical/parker (accessed 17 October 2009), no. 57
Sander L. Gilman, 'Lam Qua and the development of a westernized medical iconography in China', Medical history, 1986, 30: 57-69
Larissa N. Heinrich, The afterlife of images: translating the pathological body between China and the West, Durham: Duke University Press, 2008