共 50 条
- [8] Chronic Obstructive Pulmonary Disease Severity Grading by Primary Care Physicians Compared with Spirometry [J]. AMERICAN JOURNAL OF MEDICINE, 2016, 129 (01): : E21 - E21
- [9] Chronic obstructive pulmonary disease and primary care [J]. BRITISH JOURNAL OF GENERAL PRACTICE, 2002, 52 (480): : 532 - 534