Related Clues:
- Four times a day, in prescriptions
- Thrice daily, in prescriptions
- Thrice daily, in pharm.
- Four times a day, on an Rx
- Pharmacist's abbr.
- Rx instruction
- Every six hours, on a prescription
- Four times a day, in an Rx
- Three times a day, in pharmacist shorthand
- Three times a day, on an Rx
- Rx abbr.
- Thrice daily, on an Rx
- Three times a day, to an MD
- Three times a day, in prescriptions
- Three times daily, on an Rx