
The accuracy of the Hemocue, a portable haemoglobinometer, was tested on 29 patients undergoing open-heart surgery, and the results were compared with the haemoglobin values obtained from the hospital laboratory. Special attention was paid to the lower range of haemoglobin values and the simplicity and speed of operating the meter. The correlation between the methods was good (r = 0.965). The limits of agreement were 0.0323 +/- 0.705 mmol l-1 (95% confidence level).
Adult, Male, Adolescent, Infant, Newborn, Infant, Equipment Design, Middle Aged, Hemoglobins, Spectrophotometry, Child, Preschool, Hemoglobinometry, Humans, Female, Indicators and Reagents, Child, Aged
Adult, Male, Adolescent, Infant, Newborn, Infant, Equipment Design, Middle Aged, Hemoglobins, Spectrophotometry, Child, Preschool, Hemoglobinometry, Humans, Female, Indicators and Reagents, Child, Aged
| selected citations These citations are derived from selected sources. This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | 17 | |
| popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network. | Average | |
| influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | Top 10% | |
| impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network. | Average |
