Prof. Timetest

Consider the Harris et al (1999) article on intercessory prayer's effect on cardiac outcomes (attached). Write a mock "letter to the editor" taking a position on the article's conclusions. Make sure to support your argument for or against the methods used. Apply what you have learned from the course to critically review the design and analysis of the study and identify any threats to internal or external validity. 

Guidelines for Submission: Submit a Word document that uses 11pt Times New Roman font with 1 inch margins. All citations and other formatting conventions should follow the most current version of AMA style.