• Advances in nasal drug delivery systems 

      Nozad Rashid, Hussein; Omer, Huner Kamal; Elhissi, Abdelbary M.A.; Ahmed, Waqar ( Academic Press , 2020 , Book chapter)
      Nasal drug delivery has been around for centuries and employed both leisure and recreations and also for the treatment of various conditions such as migraine, decongestion, sinusitis, rhinitis, and in emergency. The route ...