text_1: Woman in her 20's with a mole on her arm, scared of needles.  I'm looking up EMLA (Eutectic Mixture of Local Anesthetics).  I (investigator) asked her, "What is the question?  The dose or . . . "  She answered, "The dose and how long to apply it before giving the xylocaine injection."
text_2: How should I treat polymenorrhea in a 14-year-old girl?