You are seeing a free-to-access but limited selection of the activity Altmetric has collected about this research output.
Click here to find out more.
Mendeley readers
| Title |
The validity of using ICD-9 codes and pharmacy records to identify patients with chronic obstructive pulmonary disease
|
|---|---|
| Published in |
BMC Health Services Research, February 2011
|
| DOI | 10.1186/1472-6963-11-37 |
| Pubmed ID | |
| Authors |
Colin R Cooke, Min J Joo, Stephen M Anderson, Todd A Lee, Edmunds M Udris, Eric Johnson, David H Au |
Mendeley readers
The data shown below were compiled from readership statistics for 71 Mendeley readers of this research output. Click here to see the associated Mendeley record.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| Canada | 4 | 6% |
| United Kingdom | 1 | 1% |
| Portugal | 1 | 1% |
| United States | 1 | 1% |
| Unknown | 64 | 90% |
Demographic breakdown
| Readers by professional status | Count | As % |
|---|---|---|
| Student > Master | 15 | 21% |
| Researcher | 12 | 17% |
| Student > Postgraduate | 6 | 8% |
| Student > Ph. D. Student | 6 | 8% |
| Other | 4 | 6% |
| Other | 12 | 17% |
| Unknown | 16 | 23% |
| Readers by discipline | Count | As % |
|---|---|---|
| Medicine and Dentistry | 31 | 44% |
| Computer Science | 5 | 7% |
| Social Sciences | 3 | 4% |
| Nursing and Health Professions | 2 | 3% |
| Business, Management and Accounting | 2 | 3% |
| Other | 8 | 11% |
| Unknown | 20 | 28% |