The authors reported on 218 patients, from whom they removed 303 polyps (at one or more procedures per patient). In February 1973, NEJM published the first report of polyp removal using a colonoscope and introduced a procedure during screening to reduce cancer risk.This procedure may prove valuable in many clinical situations." "For the first time it was possible to keep a patient alive during ventricular asystole lasting for hours to days. "The purpose of this report is to describe the successful use in 2 patients of a quick, simple, effective and safe method of arousing the heart from ventricular standstill by an artificial, external, electric pacemaker," he wrote. In November 1952, cardiologist Paul Zoll published an early report on resuscitation of the heart."No evidence has been mentioned in this report that would justify the suggestion of the term 'cure' of acute leukemia in children." ![]() In his article, Farber advised receiving the results cautiously: "It is again emphasized that these remissions are temporary in character and that the substance is toxic and may be productive of even greater disturbances than have been encountered so far in our studies," he wrote. His team gave 16 infants and children with acute lymphoblastic leukemia a folic acid inhibitor, aminopterin-10 showed improvement by clinical and hematologic parameters after three months. Based on anecdotal evidence that children with acute leukemia worsened if they were given folic acid, he worked on blocking folic acid metabolism.
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