Manfred Keller

Device for fixing a transmission lever at a shaft end

Hans-Joachim Selzer, Manfred Keller, 1995 .

Attachment clip mounts in a rotary positioning drilling

Klaus Claar, Manfred Keller, Rudi Kölle, 1985 .

Lung deposition of a liposomal cyclosporine A inhalation solution in patients after lung transplantation.

Manfred Keller, J. Behr, C. Neurohr, 2009, Journal of aerosol medicine and pulmonary drug delivery.

In vitro determination of the optimal particle size for nebulized aerosol delivery to infants.

Manfred Keller, H. Tiddens, J. Wildhaber, 2005, Journal of aerosol medicine : the official journal of the International Society for Aerosols in Medicine.

Ventilation and drug delivery to the paranasal sinuses: studies in a nasal cast using pulsating airflow.

Manfred Keller, W. Möller, Gabriele Meyer, 2008, Rhinology.