21 träffar

ArticleReferensvärden
Echocardiography

…indexed Aortic annulus 20 31 mm 12 14 mm/m2 Sinuses of Valsalva 29 45 mm 15 20 mm/m2 Sinotubular junction 22 36 mm…

ArticleReferensvärden
Anthropometric measurements

…irrespective of sex Mid upper arm circumference Midpoint of the upper arm < 23 cm suggests undernutrition in adults Calf circumference Largest circumference < 31…

ArticleProcedurer
Oxygen therapy

…28, 31, 35, 40 or 50 % Gives a fixed, known FiO2 independently of the patient's breathing pattern. The first choice where there is a…

ArticleReferensvärden
Common laboratory tests

Referensvärden Reference ranges are statistical: by definition they encompass 95 % of a healthy reference population, which means that one healthy value in twenty falls outside…