S. Lockhart

Validation of an Assay for Voriconazole in Serum Samples Using Liquid Chromatography-Tandem Mass Spectrometry

B. Keevil, D. Denning, C. Moore, 2004, Therapeutic drug monitoring.

Heat inactivation of saliva samples for the analysis of cortisol and cortisone during the Covid-19 pandemic

B. Keevil, J. Adaway, S. Lockhart, 2020, The journal of applied laboratory medicine.

Serum Cortisol: An Up-To-Date Assessment of Routine Assay Performance.

B. Keevil, L. Owen, A. Armston, 2016, Clinical chemistry.

Altered 5-hydroxytryptamine signaling in patients with constipation- and diarrhea-predominant irritable bowel syndrome.

P. Whorwell, B. Keevil, L. Houghton, 2006, Gastroenterology.

ltered 5-Hydroxytryptamine Signaling in Patients With onstipation-and Diarrhea-Predominant Irritable Bowel yndrome

P. Whorwell, B. Keevil, S. Lockhart, 2005 .

Determination of tobramycin in serum using liquid chromatography-tandem mass spectrometry and comparison with a fluorescence polarisation assay.

B. Keevil, D. Cooper, S. Lockhart, 2003, Journal of chromatography. B, Analytical technologies in the biomedical and life sciences.

5‐hydroxytryptamine signalling in irritable bowel syndrome with diarrhoea: effects of gender and menstrual status

B. Keevil, L. Houghton, W. Atkinson, 2009, Alimentary pharmacology & therapeutics.

Sigmoid‐colonic motility in health and irritable bowel syndrome: a role for 5‐hydroxytryptamine

P. Whorwell, B. Keevil, L. Houghton, 2007, Neurogastroenterology and motility : the official journal of the European Gastrointestinal Motility Society.

Validation of the measurement of low concentrations of 5-hydroxytryptamine in plasma using high performance liquid chromatography.

B. Keevil, L. Houghton, W. Atkinson, 2006, Journal of chromatography. B, Analytical technologies in the biomedical and life sciences.

A widely applicable plasma renin activity assay by LC-MS/MS with offline solid phase extraction

B. Keevil, L. Owen, J. Adaway, 2014, Annals of clinical biochemistry.