Developmental Malformations
Isolated hypogonadotropic hypogonadism
Jan. 19, 2024
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Toll Free (U.S. + Canada): 800-452-2400
US Number: +1-619-640-4660
Support: service@medlink.com
Editor: editor@medlink.com
ISSN: 2831-9125
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In 1880, German physician-scientist (and later Nobel laureate) Paul Ehrlich (1854-1915) identified large erythroid precursor cells that he called “megaloblasts” in stained blood smears of patients with pernicious anemia. (Photogravure by A Krauth, 1910. Courtesy of the Wellcome Collection. Creative Commons Attribution 4.0 International License.)