Inventors:
Robert J. Matis - Westerville OH, US
Bruce McVeety - Dublin OH, US
David Cline - Dublin OH, US
Assignee:
BATTELLE MEMORIAL INSTITUTE - Columbus OH
International Classification:
A61M 15/00
Abstract:
The instant disclosure relates to methods of providing a composition containing estrogen or a biological equivalent thereof to a subject in need of such treatment, wherein a therapeutically effective amount of the estrogen or biological equivalent thereof is administered to the subject via inhalation of an electrohydrodynamic spray.