Q. What would be the order of greater or lesser bioavailability of the dosage forms? (Solved)
1. Intravenous > rectal > oral > topical
2. Intravenous > oral > rectal > topical
3. Intravenous > topical > rectal > oral
4. Oral > intravenous > rectal > topical
- b. Intravenous > oral > rectal > topical