Surgical management is not usually necessary in acute endometritis in the obstetric population. Dilation and curettage may be advised for retained products of conception, however.
The history of the atomic bomb began with the Manhattan Project. It was tasked to create the bomb beginning in 1939. The scientists who invented the bomb included Robert Oppenheimer, Edward Teller, Rudolf Peierls and many others.
H.G. Wells was the first to envision a nuclear weapon driven by nuclear fission, when he wrote of air dropped 'atomic bombs' in his 1914 novel, The World Set Free. At the time, Wells did not know of the destructive power the such weapons would one day harness.eo Szilard invented the nuclear reactor and nuclear bomb in London in 1933, shortly after the neutron was discovered as an improved source of neutrons for experiments. He was also very aware of their potential destructive effects. He was not able to build either at the time because of lack of a suitable material.