How to use penicillin G procaine intramuscular. This medication is given by injection into a large muscle as directed by your doctor. The dosage is based on your medical condition and response to treatment. For children, the dosage may also be based on weight.
Synthetic-aperture radar. Synthetic-aperture radar (SAR) is a form of radar that is used to create two- or three-dimensional images of objects, such as landscapes. SAR uses the motion of the radar antenna over a target region to provide finer spatial resolution than conventional beam-scanning radars. SAR is typically mounted on a moving platform, such as an aircraft or spacecraft, and has its origins in an advanced form of Side-looking airborne radar (SLAR).
Severe acute respiratory syndrome (SARS) Severe acute respiratory syndrome (SARS) is a serious form of pneumonia. It is caused by a virus that was first identified in 2003. Infection with the SARS virus causes acute respiratory distress (severe breathing difficulty) and sometimes death. SARS is caused by a member of the coronavirus family of viruses (the same family that can cause the common cold). It is believed the 2003 epidemic started when the virus spread from small mammals in China. When someone with SARS coughs or sneezes, infected droplets spray into the air.