Fill in the blank: Current medications include which of the following?
a.    Medications the patient is taking at home on an as-needed basis
b.    Medications that have been discounted within the last six months
c.    Medications the patient is now taking on a regular, schedule basis
d.    Any OTC or herbal medications the patient took during the last 12 months but has discontinued taking
e.    Both a and c

Answer: e. Both a and c