Concepedia

Author

John S. A. Collins

University of Ulster

Also Known As

John S Collins, John S. A. Collins, John S. A. Collins MD, John S. Collins, John S.A. Collins, John SA Collins, John Sa Collins

39

Publications

401

Citations

9

H-Index

17

Concepts

All Affiliations

University of UlsterRoyal Victoria HospitalUlster HospitalRoyal Victoria Hospital
JS

About

John S. A. Collins is an author at University of Ulster specializing in medicine, oncology, and pathology.

Top Concepts

#ConceptH-IndexPublicationsCitations

1

Medicine

3

3

207

2

Endocrinology

1

1

175

3

Gastroenterology

1

1

20

4

Hepatology

1

1

20

5

Pathology

1

1

175

John S. A. Collins

×

9

Publications

357

Citations

9

H-Index

YearCitations

Neuroendocrine tumors: A European view

K. D. Buchanan, C.F. Johnston, M.M.T. O’Hare,

The American Journal of Medicine

1986

175

An analysis of the voluntariness of refugee repatriation in Africa

John S. A. Collins

Mspace (University of Manitoba)

1996

41

A comparison of antibodies to tissue transglutaminase with conventional serological tests in the diagnosis of coeliac disease

Simon D. Johnston, S A McMillan, John S. A. Collins,

European Journal of Gastroenterology & Hepatology

2003

31

Effect of Helicobacter pylori eradication on antral somatostatin cell density in humans

Tony Tham, Li Chen, Neil Dennison,

European Journal of Gastroenterology & Hepatology

1998

30

A prospective study of the management of the young Helicobacter pylori negative dyspeptic patient - can gastroscopies be saved in clinical practice?

April Heaney, John S. A. Collins, Tony Tham,

European Journal of Gastroenterology & Hepatology

1998

21

Diagnosis of common bile duct stones by intravenous cholangiography: prediction by ultrasound and liver function tests compared with endoscopic retrograde cholangiography

Tony Tham, John S. A. Collins, R.G.Peter Watson,

Gastrointestinal Endoscopy

1996

20

The effect of treating reflux oesophagitis with omeprazole on quality of life

Neil McDougall, John S. A. Collins, R. J. McFarland,

European Journal of Gastroenterology & Hepatology

1998

14

Gastrinomas and the change in their presentation and management in Northern Ireland, UK, from 1970 to 1996

Catherine J. Larkin, Joy Ardill, C.F. Johnston,

European Journal of Gastroenterology & Hepatology

1998

13

Perendoscopic pneumatic dilatation in achalasia: Assessment of outcome using esophageal scintigraphy

Brain T. Johnston, Brendan Collins, John S. A. Collins,

Dysphagia

1992

12

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