RE

• radium emanation;

• random error;

• reading epilepsy;

• readmission;

• rectal examination;

• reference emitter;

• reflux esophagitis;

• regional enteritis;

• relative effectiveness;

• renal and electrolyte;

• resistive exercise;

• resting energy;

• restriction endonuclease;

• reticuloendothelial;

• retinol equivalent;

• right ear;

• right eye

• espiratory exchange ratio