Optimization of Very Low-Dose Formulation of Vitamin D3 with Lyophilizate for Dry Powder Inhalation System by Simple Method Based on Time-of-Flight Theory

by Kahori Miyamoto, Misato Yanagisawa, Hiroaki Taga, Hiromichi Yamaji, Tomomi Akita, Chikamasa Yamashita
Published 2021-04-01