William hewson my life

Hexham, Northumberland, England, 14 November ; d. London, England, 1 May In he published the first practical account of paracentesis of the thorax in cases of emphysema, later admitting that this operation had been proposed by others. During — Hewson read three papers to the Royal Society on his exploration of the lymphatic system in the lower vertebrates, which led to a priority dispute with Alexander Monro II; John Hunter also claimed to have preceded him.

Hewson had in fact made a more complete demonstration of his subject than any of his predecessors through the previous century.

William Hewson was a British anatomist and physiologist who described blood coagulation and isolated a key protein in the coagulation.

Hunter proposed in to dissolve the partnership because Hewson no longer lived in the school, while Hewson claimed personal ownership of preparations that he had made while teaching there. Benjamin Franklin effected their reconciliation, but Hewson set up his own school in Craven Street in September Hewson had reported his microscopical research on blood to the Royal Society during By well-planned experiments and precise thermometry he ascertained the role of fibrinogen and gave the first valid account of coagulation.

Microscopy was little practiced because the compound microscopes of the time produced distortions and current methods of preparing tissue for examination were inadequate. He was the first to observe the lymphocytes in the thymus and spleen and concluded that their production was the function of these glands. He republished his papers on the blood in , adding a long appendix on his dispute with Monro about the lymphatics.

He reported his observations on the red corpuscles in , showing that they were discoid—not spherical, as was believed—but mistaking the dark center of the disk for a nucleus.

William Hewson (14 November – 1 May ) was a British surgeon, anatomist and physiologist who has been referred to as the "father of haematology".

He was also the first to describe clearly the three parts of the blood, components already known to contemporary anatomists. Early in Hewson republished his papers on the lymphatics. Original Works. His articles and books are listed in his Works , pp.