Answer:
Abbreviations are commonly used in the medical world to save time and space whilst writing in the patients' medical records. As various specialties have evolved, each has developed a collection of commonly used abbreviations within its practice, which may not be recognizable to those not working within the same field.
Explanation:
C. Conduct research studies to determine medication dosages.
Answer:
Hydrochloric acid from the stomach is escaping through the cardiac sphincter into the esophagus.
True
Brainliest is appeciated ;)