Days in Laboratory

Interference in laboratory tests

Interference in clinical laboratory testing can create discrepancies in test results which can lead to patient harm.  In clinical chemistry, interference is defined as a cause of medically significant difference in the measurand test result due to another component or property of the sample. Interference by endogenous and exogenous substances with assays for clinical analytes is a common prob...

Analysis of the Characteristics of Sultry Days in Iran

  Analysis of the Characteristics of Sultry Days in Iran   Extended Abstract Sultry phenomenon occurs due to the combined effect of high temperature and humidity. Sultry intensity increases with increasing relative humidity and decreases with decreasing temperature. This phenomenon has a tremendous impact on comfort and other human activities. Various indices have been used to study this ph...

Syphilis in Earlier Days

Quality Costs in Clinical Laboratory

Introduction: The concept quality cost for all clinical laboratories perform routine and specialized tests of any size and scope has many applications. Familiarity of managers and employees of clinical laboratories with quality cost concept prevent wasted resources and offers laboratory services with high quality to physicians, patients, and other internal and external customers with reasonable...

Synoptic-Statistical Analysis of Ozone's (O3) Extreme Days in Tehran

Air pollution is one of the most important natural hazards in cities that is one of the priorities of climate research.  In this research, synoptic situation of days polluted by ozone in Tehran have been studied and by environmental to circulation approach and cluster analysis. At first, was formed a matrix in 2417*41. Rows are indicated days and columns represent the number of stations. by clu...