Title: Problems with Epidemiological Studies

Contents

1. Introduction

2. Discusses bias in epidemiological studies that support a link between coffee consumption and pancreatic cancer

3. Author provides their viewpoints of the topic

The only source used is indicated below:

Vineis, P. (1999). ras mutations and a cup of coffee: Cause, confounder, effect modifier, or what else? Journal of Epidemiology and Community Health, 53, 685.

Word count: 317