https://www.ijsrtjournal.com/article/a-review-nasopulmonary-drug-delivery-system
A Review: Nasopulmonary Drug Delivery System | IJSRT Journal
Nov 14, 2025 - Nasal drug delivery has gained significant attention as a convenient, effective, and promising route for systemic drug administration. This approach is fav
drug delivery systemreviewnasopulmonaryjournal