Andrew B. Williams

EAACI Guidelines on Allergen Immunotherapy: Allergic rhinoconjunctivitis

Graham Roberts, Oliver Pfaar, Cezmi A. Akdiş et al. · Allergy · 2017 · 777 citations · Full text

Life Sciences, Immunology, Pharmacotherapy +17

Clinical Examination, Endosonography, and MR Imaging in Preoperative Assessment of Fistula in Ano: Comparison with Outcome-based Reference Standard

G. N. Buchanan, Steve Halligan, Clive I. Bartram et al. · Radiology · 2004 · 373 citations

Medicine, Radiology, Surgery +16

Effect of MRI on clinical outcome of recurrent fistula-in-ano

G. N. Buchanan, Steve Halligan, Andrew B. Williams et al. · The Lancet · 2002 · 266 citations

Medicine, Radiology, Surgery +14

Immunotherapy for allergic rhinitis

Samantha Walker, Stephen R. Durham, Stephen J. Till et al. · Clinical & Experimental Allergy · 2011 · 155 citations · Full text

Life Sciences, Immunology, Pediatrics +17

Prospective Assessment of Accuracy of Endoanal MR Imaging and Endosonography in Patients with Fecal Incontinence

Andrew J. Malouf, Andrew B. Williams, Steve Halligan et al. · American Journal of Roentgenology · 2000 · 116 citations

Medicine, Radiology, Urology +10