Titlebook: Rheumatic Valvular Disease in Children; Joseph B. Borman (Professor of Surgery, Head),Merv Conference proceedings 1980 Springer-Verlag Ber

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Forehead-Lift

slow-wave-sleep

別名

,Prosthetic Cardiac Valves — A Comparison of the Four Basic Designs,eveloped. In spite of the large number of types of prostheses used, none has been ideal to date. This report discusses the relative advantages and disadvantages of the various cardiac valve prostheses available today and the factors that should be taken into account in the selection of a prosthesis

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生存環(huán)境

Pathology of Rheumatic Heart Disease,lso have become increasingly rare. For purposes of description, we have classified the morphological changes produced by the rheumatic process into two categories: (1) lesions directly related to acute rheumatic fever and (2) lesions occurring in chronic rheumatic valvular disease.

Onerous

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