Hygienic Laboratory workers conducted an investigation of typhoid fever in the District of Columbia
Between 1884-1895, Milton J. Rosenau, Leslie L. Lumsen, Joseph H. Kastle and other Hygienic Laboratory workers conducted an…
Benjamin P. Cheney Academy (Eastern Washington University) was founded
On Apr. 3, 1882, Eastern Washington University (EWU) was founded. Originally named Benjamin P. Cheney Academy for the…
Robert Koch announced the discovery of tubercle bacillus, the cause of tuberculosis
On Mar. 24, 1882, German scientist Robert Koch announced to the Berlin Physiological Society that he had discovered…
William Halsted performed the first radical mastectomy
In 1882, William Halsted performed the surgery that bears his name, and the modern era in the surgical…
New York Skin and Cancer Hospital was the first hospital in America devoted to cancer and skin disorders
In 1872, the New York Skin and Cancer Hospital was founded as the first hospital in America devoted…
The medical college for women at the New York Infirmary for Women and Children was founded
In 1867, the medical college for women at the New York Infirmary for Women and Children was founded….
John Langdon Down, a British doctor, Described What is now known as “Down syndrome”
In 1866, John Langdon Down, a British doctor, described what is now known as “Down syndrome” named after…
Lucy Hobbs becomes the first woman in the world to receive a doctorate in dentistry
In 1866, Lucy Hobbs became the first woman in the world to receive a doctorate in dentistry. She…
William Worrall Mayo opened a medical practice in Rochester, Minnesota
On Jan. 27, 1864, William Worrall Mayo opened a medical practice in Rochester, Minnesota. He had been directed…
The New York Infirmary for Women and Children was founded
In 1857, Dr. Elizabeth Blackwell, her sister, Dr. Emily Blackwell, and Dr. Marie Zakrzewska founded the New York…
Adolphe Chatin published the hypothesis of population iodine deficiency associated with endemic goiter
In 1852, Adolphe Chatin, a French chemist, was the first to publish the hypothesis of population iodine deficiency…
The Medical Society of South Carolina Granted Charter by State Assembly
On Dec. 20, 1823, the South Carolina General Assembly granted the request of the Medical Society of South…
The Medical College of South Carolina was incorporated
In 1823, The Medical College, a private institution of the Medical Society of South Carolina was incorporated in…
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The first U.S. patent was signed by President George Washington
On Jul. 31, 1790, Samuel Hopkins was issued the first patent under the new U.S. patent statute signed…
The University of North Carolina was founded
On Dec. 11, 1789, the University of North Carolina (UNC) was founded. The UNC was the first public…
Stephen Hales first measures blood pressure in a horse
In 1727, Stephen Hales first measured the blood pressure in a horse. Hale continued his studies on cardiac…
Antonie van Leeuwenhoek reported microscopic observations on mold, parts of a bee and a louse
On Sept. 17, 1683, Antonie van Leeuwenhoek, known as “the Father of Microbiology” wrote to the Royal Society…
Atossa, daughter of Cyrius the Great: the first women diagnosed with breast cancer
In 470, Atossa, daughter of Cyrius the Great became the first women in recorded history to be diagnosed…
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Chinese medical writings recorded decreases in goiter size upon ingestion of seaweed (iodine)
Early Chinese medical writings in approximately 3600 B.C. were the first to record the decreases in goiter size…