Answers are grounded in this paper and cite their sources.
(1962). Observations on Variations in Schistosoma Haematobium Egg Output, and on the Relationship Between the Average Egg Output of Infected Persons and the Prevalence of Infection in a Community. Annals of Tropical Medicine & Parasitology: Vol. 56, No. 3, pp. 292-296.
No takes yet. Share an insight, caveat, or question.
E. Onori (1962) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: