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George C. Payne
George C. Payne (also known as G.C. Payne) was an American tropical physician and director for the International Health Board of the Rockefeller Foundation for Mexico and Trinidad in the 1920s. He also worked as a physician for the state health board in Virginia in 1923. He investigated hookworm disease between 1921 and 1934, and was known for studying the links between hookworm, tropical sprue and anemia in Trinidad, as well as Puerto Rico at the School of Tropical Medicine, where he worked with William Bosworth Castle and Cornelius P. Rhoads Cornelius Packard "Dusty" Rhoads (June 9, 1898 – August 13, 1959) was an American pathologist, oncologist, and hospital administrator who was involved in a racist scandal and subsequent whitewashing in the 1930s. Beginning in 1940, he served a .... In 1929 he published a study on effective footwear to reduce worm infestation. He became involved in the Rhoads scandal of the 1930s. He was the first to use a type of mosquito bait trap or st ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rockefeller Foundation
The Rockefeller Foundation is an American private foundation and philanthropic medical research and arts funding organization based at 420 Fifth Avenue, New York City. The second-oldest major philanthropic institution in America, after the Carnegie Corporation, the foundation was ranked as the 39th largest U.S. foundation by total giving as of 2015. By the end of 2016, assets were tallied at $4.1 billion (unchanged from 2015), with annual grants of $173 million. According to the OECD, the foundation provided US$103.8 million for development in 2019. The foundation has given more than $14 billion in current dollars. The foundation was started by Standard Oil magnate John D. Rockefeller ("Senior") and son "Junior", and their primary business advisor, Frederick Taylor Gates, on May 14, 1913, when its charter was granted by New York. The foundation has had an international reach since the 1930s and major influence on global non-governmental organizations. The World Health Organiza ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hookworm Disease
Hookworm infection is an infection by a type of intestinal parasite known as a hookworm. Initially, itching and a rash may occur at the site of infection. Those only affected by a few worms may show no symptoms. Those infected by many worms may experience abdominal pain, diarrhea, weight loss, and tiredness. The mental and physical development of children may be affected. Anemia may result. Two common hookworm infections in humans are ancylostomiasis and necatoriasis, caused by the species ''Ancylostoma duodenale'' and ''Necator americanus'' respectively. Hookworm eggs are deposited in the stools of infected people. If these end up in the environment, they can hatch into larvae (immature worms), which can then penetrate the skin. One type can also be spread through contaminated food. Risk factors include walking barefoot in warm climates, where sanitation is poor. Diagnosis is by examination of a stool sample with a microscope. The disease can be prevented on an individual l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tropical Sprue
Tropical sprue is a malabsorption disease commonly found in tropical regions, marked with abnormal flattening of the villi and inflammation of the lining of the small intestine. It differs significantly from coeliac sprue. It appears to be a more severe form of environmental enteropathy. Signs and symptoms The illness usually starts with an attack of acute diarrhoea, fever and malaise following which, after a variable period, the patient settles into the chronic phase of diarrhoea, steatorrhoea, weight loss, anorexia, malaise, and nutritional deficiencies. The symptoms of tropical sprue are: * Diarrhoea * Steatorrhoea or fatty stool (often foul-smelling and whitish in colour) * Indigestion * Cramps * Weight loss and malnutrition * Fatigue Left untreated, nutrient and vitamin deficiencies may develop in patients with tropical sprue. These deficiencies may have these symptoms: * Vitamin A deficiency: hyperkeratosis or skin scales * Vitamin B12 and folic acid deficiencies: anaem ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anemia
Anemia or anaemia (British English) is a blood disorder in which the blood has a reduced ability to carry oxygen due to a lower than normal number of red blood cells, or a reduction in the amount of hemoglobin. When anemia comes on slowly, the symptoms are often vague, such as tiredness, weakness, shortness of breath, headaches, and a reduced ability to exercise. When anemia is acute, symptoms may include confusion, feeling like one is going to pass out, loss of consciousness, and increased thirst. Anemia must be significant before a person becomes noticeably pale. Symptoms of anemia depend on how quickly hemoglobin decreases. Additional symptoms may occur depending on the underlying cause. Preoperative anemia can increase the risk of needing a blood transfusion following surgery. Anemia can be temporary or long term and can range from mild to severe. Anemia can be caused by blood loss, decreased red blood cell production, and increased red blood cell breakdown. Causes o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trinidad
Trinidad is the larger and more populous of the two major islands of Trinidad and Tobago. The island lies off the northeastern coast of Venezuela and sits on the continental shelf of South America. It is often referred to as the southernmost island in the West Indies. With an area of , it is also the List of Caribbean islands by area, fifth largest in the West Indies. Name The original name for the island in the Arawak language, Arawaks' language was which meant "Land of the Hummingbird". Christopher Columbus renamed it ('The Island of the Holy Trinity, Trinity'), fulfilling a vow he had made before setting out on his third voyage. This has since been shortened to ''Trinidad''. History Island Caribs, Caribs and Arawaks lived in Trinidad long before Christopher Columbus encountered the islands on his third voyage on 31 July 1498. The island remained Spanish until 1797, but it was largely settled by French colonists from the French Caribbean, especially Martinique.Besson, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Puerto Rico
Puerto Rico (; abbreviated PR; tnq, Boriken, ''Borinquen''), officially the Commonwealth of Puerto Rico ( es, link=yes, Estado Libre Asociado de Puerto Rico, lit=Free Associated State of Puerto Rico), is a Caribbean island and Unincorporated territories of the United States, unincorporated territory of the United States. It is located in the northeast Caribbean Sea, approximately southeast of Miami, Florida, between the Dominican Republic and the United States Virgin Islands, U.S. Virgin Islands, and includes the eponymous main island and several smaller islands, such as Isla de Mona, Mona, Culebra, Puerto Rico, Culebra, and Vieques, Puerto Rico, Vieques. It has roughly 3.2 million residents, and its Capital city, capital and Municipalities of Puerto Rico, most populous city is San Juan, Puerto Rico, San Juan. Spanish language, Spanish and English language, English are the official languages of the executive branch of government, though Spanish predominates. Puerto Rico ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
School Of Tropical Medicine (Puerto Rico)
The School of Tropical Medicine ( es, Escuela de Medicina Tropical), was an educational institution created in 1926 by an act of the Puerto Rican Legislature, to further the research initiated by the Anemia Commissions and the Institute of Tropical Medicine on anemia and its causes. The institution existed as an independent entity until 1949, when it was integrated into the School of Medicine of the University of Puerto Rico. History Puerto Rico Anemia Commission Captain Bailey K. Ashford, a medical doctor, was a member of the United States Army Medical Corps which accompanied the United States Army when Puerto Rico was invaded during the Spanish–American War in 1898. As the medical officer in the general military hospital in Ponce, he was the first to describe and successfully treat North American hookworm in 1899. Because of his clinical investigations into the anemia caused by hookworm infestation, Ashford was inspired to organize and conduct a parasite treatment campaign. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
William Bosworth Castle
William Bosworth Castle (October 21, 1897 – August 9, 1990) was an American physician and physiologist who transformed hematology from a "descriptive art to a dynamic interdisciplinary science." Life Castle was born to William E. Castle and his wife in Cambridge, Massachusetts. His father was a professor of zoology at Harvard, a pioneer in mammalian genetics, and a member of the U.S. National Academy of Sciences. The young Castle was educated in local schools and entered Harvard College in 1914. At the end of his third year of college, he enrolled in Harvard Medical School. Upon graduating from medical school, he did a medical internship at the Massachusetts General Hospital from 1921-1923. At the Mass General, he had his first direct exposure to some of the great clinicians of the time, including Chester M. Jones, with whom he collaborated on his first medical publication, and George R. Minot, who later became Castle's mentor and unflagging supporter. (Minot later share ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cornelius P
Cornelius may refer to: People * Cornelius (name), Roman family name and a masculine given name * Pope Cornelius, pope from AD 251 to 253 * St. Cornelius (other), multiple saints * Cornelius (musician), stage name of Keigo Oyamada * Metropolitan Cornelius (other), several people * Cornelius the Centurion, Roman centurion considered by Christians to be the first Gentile to convert to the Christian faith Places in the United States * Cornelius, Indiana * Cornelius, Kentucky * Cornelius, North Carolina * Cornelius, Oregon Other uses * Cornelius keg, a metal container originally used by the soft drink industry * Adam E. Cornelius (ship, 1973), ''Adam E. Cornelius'' (ship, 1973), a lake freighter built for the American Steamship Company * ''Cornelius'', a play by John Boynton Priestley See also * * * Cornelius House (other) * Cornelia (other) * Corneliu (other) * Cornelis (other) {{disambig, geo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Hospital Administrators
American(s) may refer to: * American, something of, from, or related to the United States of America, commonly known as the "United States" or "America" ** Americans, citizens and nationals of the United States of America ** American ancestry, people who self-identify their ancestry as "American" ** American English, the set of varieties of the English language native to the United States ** Native Americans in the United States, indigenous peoples of the United States * American, something of, from, or related to the Americas, also known as "America" ** Indigenous peoples of the Americas * American (word), for analysis and history of the meanings in various contexts Organizations * American Airlines, U.S.-based airline headquartered in Fort Worth, Texas * American Athletic Conference, an American college athletic conference * American Recordings (record label), a record label previously known as Def American * American University, in Washington, D.C. Sports teams Soccer * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
American Medical Researchers
American(s) may refer to: * American, something of, from, or related to the United States of America, commonly known as the "United States" or "America" ** Americans, citizens and nationals of the United States of America ** American ancestry, people who self-identify their ancestry as "American" ** American English, the set of varieties of the English language native to the United States ** Native Americans in the United States, indigenous peoples of the United States * American, something of, from, or related to the Americas, also known as "America" ** Indigenous peoples of the Americas * American (word), for analysis and history of the meanings in various contexts Organizations * American Airlines, U.S.-based airline headquartered in Fort Worth, Texas * American Athletic Conference, an American college athletic conference * American Recordings (record label), a record label previously known as Def American * American University, in Washington, D.C. Sports teams Soccer * B ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
