Little, E. G. G. (1916). Chronic Ulceration (Ulcus molle serpiginosum), probably due to Inoculation with Ducrey's Bacillus of Soft Chancre.
Chicago-tyylinen lähdeviittausLittle, E. G. Graham. Chronic Ulceration (Ulcus Molle Serpiginosum), Probably Due to Inoculation With Ducrey's Bacillus of Soft Chancre. 1916.
MLA-viiteLittle, E. G. Graham. Chronic Ulceration (Ulcus Molle Serpiginosum), Probably Due to Inoculation With Ducrey's Bacillus of Soft Chancre. 1916.
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