Usefulness of non-invasive spectrophotometric haemoglobin estimation for detecting low haemoglobin levels when compared with a standard laboratory assay for preoperative assessment.

Khalafallah, A A

Usefulness of non-invasive spectrophotometric haemoglobin estimation for detecting low haemoglobin levels when compared with a standard laboratory assay for preoperative assessment. [electronic resource] - British journal of anaesthesia Apr 2015 - 669-76 p. digital

Publication Type: Comparative Study; Journal Article; Randomized Controlled Trial; Research Support, Non-U.S. Gov't

1471-6771

10.1093/bja/aeu403 doi


Aged
Female
Hemoglobins--analysis
Humans
Male
Middle Aged
Preoperative Care
Prospective Studies
Spectrophotometry--methods