O. Aswania

Relative lung bioavailability of generic sodium cromoglycate inhalers used with and without a spacer device.

H. Chrystyn, O. Aswania, 2001, Pulmonary pharmacology & therapeutics.

Intra-subject variability in lung dose in healthy volunteers using five conventional portable inhalers.

A. Rigby, M. Everard, S. Iqbal, 2004, Journal of aerosol medicine : the official journal of the International Society for Aerosols in Medicine.

Relative lung and systemic bioavailability of sodium cromoglycate inhaled products using urinary drug excretion post inhalation

H. Chrystyn, O. Aswania, 2002, Biopharmaceutics & drug disposition.

Relative bioavailability of sodium cromoglycate to the lung following inhalation, using urinary excretion.

H. Chrystyn, S. Corlett, O. Aswania, 1999, British journal of clinical pharmacology.

Development and validation of an ion-pair liquid chromatographic method for the quantitation of sodium cromoglycate in urine following inhalation.

H. Chrystyn, S. Corlett, O. Aswania, 1997, Journal of chromatography. B, Biomedical sciences and applications.

Determination of the relative bioavailability of nedocromil sodium to the lung following inhalation using urinary excretion

H. Chrystyn, S. Corlett, O. Aswania, 1998, European Journal of Clinical Pharmacology.

Validation of a high-performance liquid chromatography assay for urinary nedocromil sodium following oral and inhaled administration.

H. Chrystyn, S. Corlett, O. Aswania, 1998, Journal of chromatography. B, Biomedical sciences and applications.