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Ludvig Hektoen
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Ludvig Hektoen was an American pathologist known for his work in the fields of pathology, microbiology and immunology. Hektoen was appointed to the National Academy of Sciences in 1918, and served as
Ludvig Hektoen
Pathology
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Pathology is the study of disease. The word pathology also refers to the study of disease in general, incorporating a wide range of biology research fields and medical practices. However, when used in
A pathologist examines a tissue section for evidence of cancerous cells while a surgeon observes.
A pathologist examines a tissue section for evidence of cancerous cells while a surgeon observes.
The advent of the microscope was one of the major developments in the history of pathology. Here researchers at the Centers for Disease Control in 197
The advent of the microscope was one of the major developments in the history of pathology. Here researchers at the Centers for Disease Control in 1978 examine cultures containing Legionella pneumophila, the pathogen responsible for Legionnaires' disease.
A bone marrow smear from a case of erythroleukemia. The large cell in the top center is an abnormal erythroblast: it is multinucleated, with megalobla
A bone marrow smear from a case of erythroleukemia. The large cell in the top center is an abnormal erythroblast: it is multinucleated, with megaloblastoid nuclear chromatin. This is diagnostic of erythroleukemia.
A melanoma can often be suspected from sight, but confirmation of the diagnosis or outright removal requires a biopsy.
A melanoma can often be suspected from sight, but confirmation of the diagnosis or outright removal requires a biopsy.