Wrong molar hemoglobin reference values—a longstanding error that should be corrected
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چکیده
منابع مشابه
Staphylococcus lugdunensis; a pathogen that should be considered in Iran
Background: Staphylococcus lugdunensis is Gram-positive cocci of the staphylococcaceae family. S. lugdunensis despite having a clotting factor (wall coagulase), was classified in the coagulase negative staphylococcus group (CoNS) for lack of free coagulase. Although this bacterium is part of the human normal flora, in terms of virulence, S. lugdunensis is in second place after S. aureus. S. lug...
متن کاملMinimum amount of astigmatism that should be corrected.
PURPOSE To evaluate how small amounts of astigmatism affect visual acuity and the minimum astigmatism values that should be corrected to achieve maximum visual performance. SETTING Optics Laboratory, University of Murcia, Murcia, Spain. DESIGN Case series. METHODS A wavefront sensor was used to measure astigmatism and higher-order aberrations (HOAs) in normal young eyes with astigmatism r...
متن کامل[The cutoff point of hemoglobin to define maternal anemia in altitude should not be corrected].
Sr. Editor. Recientemente se ha publicado el artículo “Niveles de hemoglobina y anemia en gestantes adolescentes atendidas en establecimientos del Ministerio de Salud del Perú, 2009-2012” (1). Los resultados muestran que la tasa de anemia en zonas menores a 1000 metros de altitud sobre el nivel del mar es de 20,7%, sin embargo, los valores en las zonas altoandinas son casi el doble, llegando a ...
متن کاملAstigmatism and vision: should all astigmatism always be corrected?
As technology and medical devices improve, there is much interest in when and how astigmatism should be corrected with refractive surgery. Astigmatism can be corrected by most forms of refractive surgery, such as using excimer lasers algorithms to ablate the cornea to compensate for the magnitude of refractive error in different meridians. Correction of astigmatism at the time of cataract surge...
متن کاملeComment: Which functional tricuspid regurgitation should be surgically corrected?
7. Clinical bottom line TV insufficiency should be treated during left-sided valve surgery when TR annulus is dilated (G21 mmym ;)70 mm 2 intra-operatively; G3.5 cm at trans-thoracic echocardio-graphy (TTE) w18x) regardless of the absolute grade of regurgitation, in cases of preoperative AF, trans-tricuspid PMK lead and underlying rheumatic disease. Also, 'ring' annuloplasty techniques should b...
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ژورنال
عنوان ژورنال: Annals of Hematology
سال: 2009
ISSN: 0939-5555,1432-0584
DOI: 10.1007/s00277-009-0791-x