The data shown below were collected from the profiles of 2 X users who shared this research output. Click here to find out more about how the information was compiled.
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| Title |
Periodontal Disease and Risk of Chronic Obstructive Pulmonary Disease: A Meta-Analysis of Observational Studies
|
|---|---|
| Published in |
PLOS ONE, October 2012
|
| DOI | 10.1371/journal.pone.0046508 |
| Pubmed ID | |
| Authors |
Xian-Tao Zeng, Ming-Li Tu, Dong-Yan Liu, Dong Zheng, Jing Zhang, WeiDong Leng |
| Abstract |
Many epidemiological studies have found a positive association between periodontal disease (PD) and risk of chronic obstructive pulmonary disease (COPD), but this association is varied and even contradictory among studies. We performed a meta-analysis to ascertain the relationship between PD and COPD. |
X Demographics
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| Japan | 1 | 50% |
| Unknown | 1 | 50% |
Demographic breakdown
| Type | Count | As % |
|---|---|---|
| Practitioners (doctors, other healthcare professionals) | 1 | 50% |
| Members of the public | 1 | 50% |
Mendeley readers
The data shown below were compiled from readership statistics for 116 Mendeley readers of this research output. Click here to see the associated Mendeley record.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| United Kingdom | 1 | <1% |
| Taiwan | 1 | <1% |
| Brazil | 1 | <1% |
| Unknown | 113 | 97% |
Demographic breakdown
| Readers by professional status | Count | As % |
|---|---|---|
| Student > Master | 19 | 16% |
| Researcher | 14 | 12% |
| Student > Bachelor | 11 | 9% |
| Student > Postgraduate | 11 | 9% |
| Student > Ph. D. Student | 7 | 6% |
| Other | 20 | 17% |
| Unknown | 34 | 29% |
| Readers by discipline | Count | As % |
|---|---|---|
| Medicine and Dentistry | 46 | 40% |
| Agricultural and Biological Sciences | 8 | 7% |
| Nursing and Health Professions | 6 | 5% |
| Biochemistry, Genetics and Molecular Biology | 4 | 3% |
| Environmental Science | 3 | 3% |
| Other | 13 | 11% |
| Unknown | 36 | 31% |