Validation of the OMNI S b221 Blood Gas Analyser method for point-of-care testing at the largest Academic Hospital in the Southern Hemisphere Ernest Philani Buthelezi1*, Edwin Rampota2, Matumi Mphogo2
Abstract Objectives: to evaluate the modified early obstetric warning system (MEOWS) in women after pregnancies in a tertiary hospital in Brazil. Methods: a descriptive study was conducted with 705
Means ± SE. Measurements in ear lobe blood. P50 for actual pH. All differences to rest significant for all patients as well as subgroups except SO2 for subgroup patients female (P<0.054).
