Estimating the need for radiotherapy for lung cancer: an evidence-based, epidemiologic approach

S Tyldesley, C Boyd, K Schulze, H Walker… - International Journal of …, 2001 - Elsevier
Background and Objectives: Current estimates of the proportion of cancer patients who will
require radiotherapy (RT) are based almost entirely on expert opinion. The objective of this …

Calcitonin measurement in the evaluation of thyroid nodules in the United States: a cost-effectiveness and decision analysis

…, SA Roman, TS Wang, HD Walker… - The Journal of …, 2008 - academic.oup.com
Context: European studies have shown that the use of routine calcitonin screening for
detection of medullary thyroid cancer (MTC) in patients with thyroid nodules increases the …

Screening for diabetic retinopathy in James Bay, Ontario: a cost-effectiveness analysis

D Maberley, H Walker, A Koushik, A Cruess - Cmaj, 2003 - Can Med Assoc
Background: Retinopathy is a common complication of diabetes mellitus that if detected
early by regular retinal examinations can be treated; thus, blindness can be delayed or …

[BOOK][B] The literature of the Victorian era

H Walker - 2011 - books.google.com
Originally published in 1910, this book provides a detailed introduction to Victorian literature
and the context in which it was created. The main body of the text analyses the general …

[HTML][HTML] Randomized controlled trial of a video gaming-based social skills program for children on the autism spectrum

R Beaumont, H Walker, J Weiss, K Sofronoff - Journal of autism and …, 2021 - Springer
Abstract Families often face financial and geographical barriers to services for children with
autism. The current study explored the effectiveness of a parent-supported adaptation of the …

[BOOK][B] The English essay and essayists

H Walker - 1915 - books.google.com
WHAT is an essay? Perhaps the notions most widely prevalent with regard to this question
are, first, that an essay is a composition comparatively short, and second, that it is something …

Increasing detection and increasing incidence in thyroid cancer

SF Hall, H Walker, R Siemens, A Schneeberg - World journal of surgery, 2009 - Springer
Background It has been proposed that the increasing incidence of thyroid cancer is due to
increasing detection. Methods Using administrative data, we compare by year from 1993 to …

Information theory and the analysis of hospital cost structure

RG Evans, HD Walker - The Canadian Journal of Economics/Revue …, 1972 - JSTOR
La theorie de l'information et l'analyse de la structure des couts des h6pitaux. La presente
etude concerne la Colombie Britannique et represente un prolongement de l'analyse des …

Factors affecting workload of cancer clinical trials: results of a multicenter study of the National Cancer Institute of Canada Clinical Trials Group

…, B Zee, J Pater, MA Hiatt, H Walker - Journal of Clinical …, 2002 - ascopubs.org
PURPOSE: Increasingly, cancer treatment centers need to be able to estimate specific costs
and resources associated with clinical trials. Because the time requirements of trial …

Resource use and costs of end-of-life/palliative care: Ontario adult cancer patients dying during 2002 and 2003

H Walker, M Anderson, F Farahati… - … of palliative care, 2011 - journals.sagepub.com
The objective of this study is to estimate the direct medical cost of end-of-life and palliative (EOL/PAL)
care for cancer patients during the last six months of their lives — or, during the …