Answers are grounded in this paper and cite their sources.
Kevin M. Cahill; Field techniques in the diagnosis of kala-azar, Transactions of The Royal Society of Tropical Medicine and Hygiene, Volume 64, Issue 1, 1 Janua
No takes yet. Share an insight, caveat, or question.
Kevin M. Cahill (1970) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: