Dr. William Gorgas and his style of management against yellow fever during the construction of the Panama Canal: A historical case study

This study describes the style of management of Dr. William Gorgas as he led the public health effort to reduce diseases to a level that permitted the completion of the Panama Canal construction. Initially, Gorgas was skeptical of the mosquito vector theory. He fully accepted this theory after participating in Walter Reed’s massive cleanup of Havana, Cuba during the Spanish American War of 1898. During 1905 to 1914, Gorgas was selected to lead the sanitary effort during the construction of the Panama Canal. The lessons learned from this historical case study provide public health administrators with guidance to effectively lead current and future infectious diseases threats. Understanding styles of management within the context of disease control is essential in tackling epidemics like yellow fever and other infectious diseases. ^

William Osler: Original Papers 1898-1906

Part 1: 1898-1899 On Chronic Symmetrical Enlargement of the Salivary and Lachrymal Glands, 1898 Leprosy in the United States, with the Report of a Case, 1898 An Acute Myxaedematous Condition, with Tachycardia, Glycosuria, Melaena, Mania and Death, 1898 On some of the Intestinal Features of Typhoid Fever, 1898 Cerebro-Spinal Fever, 1898 The Arthritis of Cerebro-Spinal Fever, 1898 In Memoriam, William Pepper, 1899 After Twenty-Five Years, 1899 The Diagnosis of Typhoid Fever, 1899 Interstitial Processes in the Central Nervous System, 1899 Part 2: 1900 The Home Treatment of Consumption, 1900 On Splenic Anaemia, 1900 The Chronic Intermittent Fever of Endocarditis, 1900 A Case of Multiple Gangrene in Malarial Fever, 1900 Latent Cancer of the Stomach, 1900 On the Study of Tuberculosis, 1900 Fatal Angina Pectoris without Lesions of the Coronary Arteries of a Young Man, 1900 On the Advantages of a Trace of Albumin and a Few Casts in the Urine of Certain Men above Fifty Years of Age, 1900 Part 3: 1901-1902 Congenital Absence of the Abdominal Muscles with Distended Hypertrophied Urinary Bladder, 1901 Intermittent Claudication, 1902 On the Diagnosis of Bilateral Cystic Kidney, 1902 On Amebic Abscess of the Liver, 1902 Note on the Occurrence of Ascites in Solid Abdominal Tumors, 1902 Amebic Dysentery, 1902 Notes on Aneurism, 1902 William Beaumont; a Pioneer American Physiologist, 1902 Part 4: 1903 On the Educational Value of the Medical Society, 1903 On obliteration of the Superior Vena Cava,1903 Chronic Cyanosis, with Polycythemia and Enlarged Spleen: A New Clinical Entity, 1903 The Home and its Relation to the Tuberculosis Problem, 1903 Unity, Peace, and Concord, 1903 Typhoid Fever and Tuberculosis, 1903 Part 5: 1904-1906 Ochronosis, 1904 The “Phthisiologia” of Richard Morton, M.D., 1904 On the Surgical Importance of the Visceral Crises In the Erythema Group of Skin Diseases, 1904 Aneurysm of the Abdominal Aorta, 1905 Back Notes

Petition to the Massachusetts General Court, 1826 January

Six drafts of a letter.

Memorial to the Trustees of the Pemberton Fund, 1826 April 19

Draft of a letter accompanied by two copies of a statement of money received from the Pemberton Fund.

Memorial to the City of Boston, 1826 May

One draft of a letter.

Memorial to the Overseers of the Poor of Boston, 1826 June 21

Two drafts of a letter.

Memorial to the Overseers of the Poor of Boston, 1826 August 21

One draft of a letter.

Financial bills and receipts, 1822; 1824; 1826

This folder contains four bills and receipts.

Memorial to the Academy of Arts and Sciences, 1826 April

Four drafts of a letters requesting support to reprint Croswell's 1791 Tables for Computing the Longitude by the Lunar Observations, with two related documents.

Cambridge Diary No. I, 1812-1826

Hand-sewn paper notebook containing brief entries dating from August 4, 1812, to April, 6, 1821.

Attempts in penmanship, 1826-1827

This folder contains two drafts of a document describing Croswell's experiments with penmanship.

Letter from William Prescott to Oliver Prescott, 1782 October 19

Two-page handwritten letter from Harvard undergraduate William Prescott to his classmate, Oliver Prescott, that chiefly describes, in florid language, the discipline received by John Rowe (Harvard AB 1783) and others from College officers for disorderly behavior.

Letters from William Tudor to Thomas Handasyd Perkins,

Four letters on topics including the political upheaval in South America and movements of the respective combatants, and the prices of foodstuffs and the effects of the war on commerce in the region. Tudor also addresses his efforts to become involved in mining silver in Peru.

Letter from William Tudor to Thomas Handasyd Perkins,

One letter in which Tudor writes of his relief at the acquittal of his brother-in-law Charles Stewart at a court martial. He also discusses speculation and trade, his shares in silver mines at Bella Vista and Chanca, Peru, and the political climate. He additionally references his role in planning the monument at Bunker Hill in Charlestown, writing, "I had something to do in originating and preparing the way for the Bunker Hill monunument, a truly patriotic object, which I believed was a proper way to excite public enthusiasm."

Letters from William Tudor to Thomas Handasyd Perkins,

Four letters regarding business and trade in South America and progress in Tudor’s mining enterprise. Tudor also comments on the political turmoil in Colombia and Peru and offers opinions on Generals José de la Mar and Simón Bolívar.