Urine specimens. Urine specimens are collected by either a clean-catch method or from a catheter to obtain diagnostic information and to assess patientsâ status. point-of-care tests, with a routine urinalysis performed in a laboratory as indicated.
Oleander definition, a poisonous shrub, Nerium oleander, of the dogbane family, native to southern Eurasia, having evergreen leaves and showy clusters of pink, red, or white flowers, and widely cultivated as an ornamental. See more.
Oleander Plants. The oleander tree can also grow as a bush, depending on the cultivar selected. This evergreen flowering plant grows well in zones 8,9, and 10, and is very salt water tolerant, flowering in many color shades of yellow, white and purple.leander Trees offer evergreen beauty and vibrant colors. Very beautiful trees that grow up to 25 feet tall in large clumps, but in Europe certain cultivars form a single trunk.