Author

John Zak

Observed institutions: University of Cape Town, Stellenbosch University, Groote Schuur Hospital

OpenAlex ID: A5113535360

Improved duodenal ulcer healing with pantoprazole compared with ranitidine: a multicentre study

1994 · Christoffel J. van Rensburg, Petrus J. van Eeden, et al. · European Journal of Gastroenterology & Hepatology · 11

Acid secretory responses and parietal cell sensitivity following duodenal ulcer healing with omeprazole, sucralfate, and maalox

1991 · David A. Johnston, I.N. Marks, et al. · The American Journal of Medicine · 8

Perineural spread of squamous cell carcinoma of the lip: the importance of follow‐up and collaboration

1999 · Marsha A. Pyle, John Zak, et al. · Special Care in Dentistry · 4

An Assessment of Clinical Efficacy of Hypothermic Therapy Following Mild Traumatic Brain Injury in the Adolescent Athlete as Compared to an Untreated Active Control Population

2020 · Joseph Congeni, Tamara Murray, et al. · Orthopaedic Journal of Sports Medicine · 1

Works count: 4

Citation count: 24

H-index: 3

I10-index: 1