For example, a certain maize variety grown in a cool climate will need less water per day than the same maize variety grown in a hotter climate. It is therefore useful to take a certain standard crop or reference crop and determine how much water this crop needs per day in the various climatic regions.
An implantable cardioverter defibrillator (ICD) looks very similar to a pacemaker, except that it is slightly larger. It has a generator, one or more leads, and an electrode for each lead. These components work very much like a pacemaker.
Keywords: HIT, ICD-10, ICD-9, eHealth. With the upcoming switch to ICD-10, major changes are being made to the way things are being done. To help smooth out the transition, here are the most important differences between ICD-9-CM and ICD-10-CM that you need to know. Specific Information.