Account of the Epidemic Spasmodic Cholera, Which Has Lately Prevailed in India, and other Adjacent Countries and Islands, and at Sea. Communicated in a Letter from Frederick Corbyn, Esq. Assistant Surgeon on the Bengal Establishment. With Communications on the Same Subject, by Favor of the Chairman and Deputy Chairman of the East India Company; And from the Islands of Mauritius and Ceylon, by Favor of the Medical Board of the Army