1 Give the drug in concentrations no greater than 25 mg/mL. 2  Administer the drug at a rate no greater than 25 mg/minute. 3  Inject the drug through the tubing of an infusion set that is running and known to be functioning satisfactorily.
Pachymetry is used to measure here to really fine-tune the axial length measurement and determine how much the distance between cornea and the back of your eye might influence the power selection of your IOL implant.
Measurement is the process observing and recording the observations that are collected as part of a research effort. There are two major issues that will be considered here. First, you have to understand the fundamental ideas involved in measuring. Here we consider two of major measurement concepts.