Background: The COVID-19 pandemic is suspected to have affected cancer care and
outcomes among patients in Canada. In this study, we evaluated the impact of the state of …

Retrospective and epidemiological studies have suggested that smoking increases the risk
of developing aneurysmal subarachnoid haemorrhage (SAH). During 1990, 217 patients …

The crystal and molecular structure and vibrational spectrum of the vanadium oxide trinitrate-acetonitrile
complex VO-(NO¡) i· CH3CN have been determined. The compound crystallizes …

Three environmental education units relating environmental concerns to elementary school
students' own experiences are described in this materials packet. Emphasis is on helping …

High altitude retinopathy (HAR) was first described in 1969 as engorgement of retinal veins
with occasional papilloedema and vitreous hemorrhage. Since then various studies have …

Here we describe the synthesis of new 7-substituted 8-aza-7-deazaadenosine ribonucleoside
phosphoramidites and their use in generating major groove-modified duplex RNAs. A 7-…

… Philip Morris, the international tobacco group now … , Philip Morris implemented a corporate
restructure in February 2011, under which a Hong Kong-registered affiliate, Philip Morris Asia …

This article memorializes Donald M. Baer (October 25, 1931-April 28, 2002). Baer was a
Roy A. Roberts Distinguished Professor of Human Development and Family Life and of …

Ischaemia following surgery for aneurysmal subarachnoid haemorrhage (SAH) was defined
by clinical criteria. Two distinct groups of patient developing ischaemia were identified: (1) …

… Donald … Professor Theodore M. Newcomb, Chairman Professor MOrris Jan Owitz
Associate Professor Robert L. Kahn Professor Daniel Katz , …