midstream specimen


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Related to midstream specimen: midstream specimen of urine
Translations

midstream specimen

n. especimen de orina que se toma después de comenzar la emisión y poco antes de terminarse.
References in periodicals archive ?
The presence of E coli in the midstream culture was highly predictive of a positive culture for E coli by catheterization, even when the cutoff was only 100 colonies/mL on the midstream specimen (positive predictive value, 93%).
One hundred fifty-seven (78%) of the midstream specimens were positive for infection.
Midstream specimens are easily obtained from older children.