The following link describes in detail the following routes of administration:
1) Aerosol administration of Clodronate liposomes
2) Intranasal administration of Clodronate liposomes
3) Intratracheal administration of Clodronate liposomes
4) Pharyngeal Administration of Clodronate liposomes
http://www.clodrosome.com/routes-of-administration/intrapulmonary/
