185 results
Agents Causing Potential False-Positive Results With Urine Drug Screening 

#Urine #DrugScreens #UDS #Laboratory #Toxicology #Diagnosis #FalsePositive
DrugScreens #UDS #Laboratory ... Toxicology #Diagnosis #FalsePositive
Urine Drug Screens - Common drugs that may cause false positive tests 

Amphetamines:
Bupropion, Labetalol, Methylphenidate, Phenylephrine,
DrugScreens #UDS #Laboratory ... Toxicology #Diagnosis #FalsePositive
A retrospective cohort study of blood culture results and microbiology laboratory charges for pediatric cases of
and microbiology laboratory ... InfectiousDisease #FalsePositive
Causes of Inaccurate Fecal Occult Blood Test Results 

False Positive gFOBT:
Ingestion of nonhuman heme (eg, meat
OccultBlood #Testing #Laboratory ... #FalsePositive
Summary of Agents Potentially Contributing to False Positives on Urine Drug Screens (UDS)
Marijuana Metabolites
 • dronabinol,
#FalsePositives ... #UDS #Testing #Laboratory
1,3-Beta-D-Glucan and Galactomannan Testing Sensitivity Specificity and False Positives
1,3-Beta-D-Glucan
 • Cell wall component of many fungi
Fungal #Testing #FalsePositives ... #Laboratory #sensitivity
Normal Laboratory Values

#Laboratory #Values #Labs #Reference #Normal #Chemistries
Normal Laboratory ... Values #Laboratory
Sensitivity Specificity False-Positive False-Negative Contingency Table / confusion matrix

Sensitivity refers to the test's ability to correctly
#Specificity #FalsePositive
Hyperthyroid States - Comparison Table - Laboratory Findings via RebelEM @srrezaie

#Diagnosis #Endocrinology #Hyperthyroid #States #Comparison #Table
Comparison Table - Laboratory ... #FreeT4 #Labs #Laboratory
Reference Laboratory Values - Fishbone Shorthand
Complete Blood Count (CBC), Basic Metabolic Panel (BMP), Liver Function Tests
Reference Laboratory ... Blood Gas (ABG) #Laboratory