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Daily Diaries of Respiratory Symptoms and Air Pollution: Methodological Issues and Results
Joel Schwartz, David Wypij, Douglas Dockery, James Ware, Scott Zeger, John Spengler and Benjamin Ferris, Jr.Volume:
90
Langue:
english
Journal:
Environmental Health Perspectives
DOI:
10.2307/3430866
Date:
April, 1991
Fichier:
PDF, 411 KB
english, 1991