共 59 条
[13]
Urban-Rural County and State Differences in Chronic Obstructive Pulmonary Disease - United States, 2015
[J].
MMWR-MORBIDITY AND MORTALITY WEEKLY REPORT,
2018, 67 (07)
:205-211
[15]
Trends and Patterns of Differences in Chronic Respiratory Disease Mortality Among US Counties, 1980-2014
[J].
JAMA-JOURNAL OF THE AMERICAN MEDICAL ASSOCIATION,
2017, 318 (12)
:1136-1149
[16]
Current concepts: The asthma epidemic
[J].
NEW ENGLAND JOURNAL OF MEDICINE,
2006, 355 (21)
:2226-2235
[17]
NATURAL-HISTORY OF CHRONIC AIR-FLOW OBSTRUCTION
[J].
BMJ-BRITISH MEDICAL JOURNAL,
1977, 1 (6077)
:1645-1648