R. Schultz

Assessment of the Twin Impinger for Size Measurement of Metered-Dose Inhaler Sprays

Nicholas C. Miller, Virgil A. Marple, N. C. Miller, 1992, Pharmaceutical Research.

Effect of inhalation flow rate on the dosing characteristics of dry powder inhaler (DPI) and metered dose inhaler (MDI) products.

R. Schultz, D. L. Ross, Danna L. Ross, 1996, Journal of aerosol medicine : the official journal of the International Society for Aerosols in Medicine.

Glycopyrrolate and Formoterol Fumarate Monotherapy and Combination Metered Dose Inhalers with High Dose Uniformity and Stable Aerosol Properties

R. Vehring, C. Reisner, S. Dwivedi, 2010, ATS 2010.

A New Formulation Platform for Metered Dose Inhaler Combination Products: Cosuspensions of Engineered Phospholipid Microparticles with Micronized Actives

D. Lechuga‐Ballesteros, B. Noga, R. Vehring, 2011 .

Nanogram Level In Vitro Dose Proportionality And Stability Of Glycopyrrolate And Formoterol Fumarate In A Novel Cosuspension Metered Dose Inhaler Format

D. Lechuga‐Ballesteros, B. Noga, C. Reisner, 2012, ATS 2012.

Drug delivery characteristics of metered-dose inhalers.

R. Schultz, 1995, The Journal of allergy and clinical immunology.

A CONCEPTUAL MODEL FOR THE DEVEOLOPMENT OF PRESSURIZED METERED-DOSE HYDROFLUOROALKANE-BASED INHALATION AEROSOLS

N. C. Miller, R. Schultz, D. June, 1994 .

Process-Induced Crystallinity Changes in Albuterol Sulfate and Its Effect on Powder Physical Stability

Robert K. Schultz, Gary H. Ward, R. Schultz, 1995, Pharmaceutical Research.

Drug form selection in albuterol-containing metered-dose inhaler formulations and its impact on chemical and physical stability.

R. Schultz, R. R. Pachuta, T. Tzou, 1997, Journal of pharmaceutical sciences.