Vocation : Medical : Physician

Amédée Dechambre (12 January 1812 in Sens – 4 January 1886 in Paris) was a French physician and medical writer.
He studied medicine in Paris, where he also worked as a hospital intern. In 1844 he received his medical doctorate from the University of Strasbourg with the dissertation-thesis "Sur l’hypertrophie concentrique du cœur et les déviations de l'épine par rétraction musculaire". From 1838 to 1853 he worked as an editor of the "Gazette médicale de Paris", and he was the founder of the medical-surgical newspaper "Gazette hebdomadaire de médecine et de chirurgie". In 1886, he died in Paris following a stroke.In 1865 he became an honorary member of the Société Médicale Allemande de Paris. In 1875, he was elected as a member of the Académie de Médecine.He is best known as being the managing editor of the Dictionnaire encyclopédique des sciences médicales, an encyclopedic medical dictionary that was published from 1864 to 1889 and spread out over 100 volumes. With Mathias-Marie Duval and Léon Lereboullet, he was co-editor of "Dictionnaire usuel des sciences médicales".

Louis Édouard Octave Crouzon (1874–1938) was a French neurologist born in Paris.
He received his doctorate from the University of Paris, where he studied under Paul Georges Dieulafoy (1839–1911), Joseph Babinski (1857–1932) and Pierre Marie (1853–1940). During his medical career, he was associated with the Hôtel-Dieu de Paris and Salpêtrière Hospital.Crouzon specialized in hereditary neurological diseases, especially spinocerebellar ataxia. He did extensive work associated with cervical and lumbar spine deformities, and conducted studies of chronic rheumatic and arthritic disorders. Crouzon was the first to describe a condition he called "craniofacial dysostosis", defined as a genetic branchial arch disorder that results in abnormal facial features. Today this condition is known as Crouzon's syndrome.For his entire career, Crouzon was interested in psychology, particularly in the work of Pierre Janet (1859-1947), whom Crouzon considered a major influence.During his career, he was president of the Société Neurologique de Paris (Neurological Society of Paris) and secretary of the journal Revue Neurologique.

Marie Jules Constant Robert Courrier ForMemRS (6 October 1895 – 13 March 1986) was a French biologist, and doctor. He was a secretary of the French Academy of Sciences from 1948 to 1986. He was the winner of 1963 CNRS Gold medal, the highest scientific research award in France.

Dominique Clos (25 May 1821, Sorèze – 19 August 1908) was a French physician and botanist.
He studied medicine and sciences in Toulouse and Paris, obtaining his medical degree in 1845 and his PhD in natural sciences in 1848. In 1853 he succeeded Alfred Moquin-Tandon as professor of botany at the University of Toulouse, maintaining this position until his retirement in 1889. At Toulouse, he made major contributions to its botanical garden and herbarium. From 1881 to 1908, he was a correspondent-member of the Académie des sciences.
He was the author of numerous works on descriptive botany, plant teratology, phytogeography and agricultural botany. As a taxonomist, he described many species from various plant families. Taxa with the specific epithet of closianus are named in his honor' an example being Astragalus closianus.

Anatole Marie Émile Chauffard (22 August 1855 – 1 November 1932) was a French internist born in Avignon.
He earned his doctorate in 1882, and became médecin des hôpitaux. In 1907 he was appointed professor of internal medicine at the Paris faculty. He was a member of the Académie de Médecine, and in 1911 attained the clinical chair at Hôpital Saint-Antoine.
Chauffard is remembered for his work involving liver disease and his pathophysiological research of hereditary spherocytosis. His name is associated with the following disorders:

"Minkowski-Chauffard disease": Congenital hemolytic anemia with spherocytosis, splenomegaly and jaundice. Named with Oskar Minkowski (1858–1931).
"Troisier-Hanot-Chauffard syndrome": Hypertrophic cirrhosis with skin pigmentation and diabetes mellitus. Sometimes called primary hemochromatosis, bronze diabetes, pigmentary cirrhosis or iron overload disease. Named with Victor Charles Hanot (1844–1896) and Charles Emile Troisier (1844–1919).

Gaspard Adolphe Chatin (30 November 1813, Tullins – 13 January 1901) was a French physician, mycologist and botanist who was born in Tullins Isère, and died in Les Essarts-le-Roi. He was the first to prove that goiter was related to iodine deficiency.
He studied at the Faculté de Médecine in Paris and received his doctorate in May 1840. In 1841, he became Chief Pharmacist at the Beaujon Hospital in Paris, and in 1859 at the Hôtel-Dieu de Paris. He taught botany at the Ecole Superieure de Pharmacie, which he directed from 1874. In April 1886, there were student riots at the school, and his dismissal was demanded. He retired in August 1886 with the title of honorary director.
He was a member of the Académie Nationale de Médecine (1853) and the Académie des Sciences (1874). He was a member of the Société Botanique de France, which he led in 1862, 1878, 1886 and 1896. In 1878, he became an Officer of the Legion d'honneur.
He was the father of the botanist and zoologist Joannes Charles Melchior Chatin (1847–1912).

Étienne Jacques Marie Raymond Céstan (6 April 1872, Gaillac – 1934) was a French neurologist.
From 1892 he studied medicine in Paris, and was subsequently a hospital interne and a student of Édouard Brissaud at the Salpêtrière. In 1899 he received his medical doctorate, and was chosen by Fulgence Raymond to be chef de clinique at the Salpêtrière. In 1903 he was put in charge of the histopathology laboratory, and during the following year, he obtained his agrégation. Soon afterwards, he moved to Toulouse, where in 1913 he attained the chair of psychiatry. At this position he conducted research on the development of cerebrospinal fluid and the effects of intra-ventricular injection.

Samuel James Cameron (7 January 1878 – 29 October 1959) was Regius Professor of Midwifery at the University of Glasgow from 1934 until 1942. The son of Caesarean Section pioneer Prof Murdoch Cameron, S.J. Cameron was a foundation Fellow of Royal College of Obstetricians and Gynaecologists in 1929, and for many years a member of the Gynaecological Visiting Society. A lifelong champion of the reputation of the founder of professional midwifery in the British isles, William Smellie, Cameron both named a maternity hospital at Lanark, Scotland, after him and saved Smellie's library from permanent loss.