To the Editor: Vitamin B12 deficiency is one of only few reversible causes of 1 dementia. This
case report describes a clinical picture of dementia in a patient 2 whose serum B12 level …

Friesen and colleagues1 have provided invaluable insight into unsafe opioid prescribing in
Canada over a time when we have seen unprecedented increases in prescriptions for …

TO THE EDITOR: The article," Diagnosing Night Sweats," 1 in American Family Physician
mentions anxiety as a cause for night sweats. As a physician in the city of Oxford, England, I …

Friesen and colleagues1 have provided invaluable insight into unsafe opioid prescribing in
Canada over a time when we have seen unprecedented increases in prescriptions for …

I read with interest the CMAJ article on adolescent e-cigarette use. 1 That study concluded
that e-cigarette use among adolescents is a serious public health problem and that regulation …

Three monoclonal antibodies, one directed against cytokeratin (clone 80) and two directed
against neurofilament (clones 2F11 and 3G6), were used in the study of a series of 77 lung …

In the alumni sections, spread throughout the magazine, you will find eight stories of former
PhDs of RSO, ie alumni. We asked the alumni to tell us about their PhD research, to share …

The article presents a case study of a 91 year old woman who presented to an emergency
department with a three day history of symptoms of nausea and vomiting which had begun …

The intermediate filament protein (IFP) characteristics of a panel of lung cancer cell lines
including adenocarcinoma (two cell lines) and small cell lung cancer (SCLC, three classic and …

Cytokeratin expression in differentiating cultured foreskin keratinocytes was studied using
chain-specific anti-cytokeratin monoclonal antibodies directed against cytokeratins 4, 8, 10, 13…