An Atypical Cause of Atypical Chest Pain

by Ahmad Zaheen, Reed A Siemieniuk, Patrick Gudgeon
Published 2014-01-01

The effect of HIV-hepatitis C co-infection on bone mineral density and fracture: a meta-analysis.

by Tyler J O'Neill, Laura Rivera, Vladi Struchkov, Ahmad Zaheen, Hla-Hla Thein
Published 2014-01-01

Improved Survival in Patients with Viral Hepatitis-Induced Hepatocellular Carcinoma Undergoing Recommended Abdominal Ultrasound Surveillance in Ontario: A Population-Based Retrospe...

by Hla-Hla Thein, Michael A Campitelli, Latifa T Yeung, Ahmad Zaheen, Eric M Yoshida, Craig C Earle
Published 2015-01-01

Negative supercoiling creates single-stranded patches of DNA that are substrates for AID-mediated mutagenesis.

by Jahan-Yar Parsa, Shaliny Ramachandran, Ahmad Zaheen, Rajeev M Nepal, Anat Kapelnikov, Antoaneta Belcheva, Maribel Berru, Diana Ronai, Alberto Martin
Published 2012-02-01

Cost-effectiveness analysis of treatment with non-curative or palliative intent for hepatocellular carcinoma in the real-world setting.

by Hla-Hla Thein, Yao Qiao, Ahmad Zaheen, Nathaniel Jembere, Gonzalo Sapisochin, Kelvin K W Chan, Eric M Yoshida, Craig C Earle
Published 2017-01-01