CASE-CONTROL STUDY: Coding
Date
1982
Description
Coding sheet for Case-Control Study questionnaire used in New York City, New York, Los Angeles, California, San Francisco, California and Atlanta, Georgia.
Source
Bill Darrow Collection
Citation
“CASE-CONTROL STUDY: Coding,” The Global Health Chronicles, accessed May 3, 2024, https://globalhealthchronicles.org/items/show/7986.