The twenty-third annual meeting of the American Mathematical Society

Twenty-Third Annual Meeting of the Association for Symbolic Logic

S OF PAPERS 457 is only provable if one of the alternatives is provable, and so, by G6del's construction of formally undecidable formulae (x)A(x) with primitive recursive A, each of the systems considered contains A for which -n(x)A(x) -+ (Ex)-nA(x) is not provable. Corollary. Consider Heyting's predicate calculus (HPC) and define strong completeness as follows; for all formulae 9f of HPC, if P...

American society of hematology 49th annual meeting.

In a clinical trial among 187 patients with paroxysmal nocturnal hemolysis (PNH), treatment with eculizumab (Soliris, Alexion), a terminal complement inhibitor, significantly reduced hemolysis and thrombosis and improved anemia and fatigue in several participating subgroups. Dr. Bessler noted that the disease burden had not previously been determined in these patients, who had lower lactate deh...

American Society of Hematology 2015 Annual Meeting.

The annual meeting of the American Society of Hematology drew 25,000 attendees for the presentation of 5,633 abstracts. We review key sessions focusing on newer agents and their efficacy in high-risk leukemia and multiple myeloma populations.

Thirty-ninth annual meeting of the American Society of Neuroradiology.

The 50th Annual Meeting of American Society of Hematology