| Title |
Vitamin B12 (cobalamin) deficiency in elderly patients
|
|---|---|
| Published in |
Canadian Medical Association Journal, August 2004
|
| DOI | 10.1503/cmaj.1031155 |
| Pubmed ID | |
| Authors |
Emmanuel Andrès, Noureddine Henoun Loukili, Esther Noel, Georges Kaltenbach, Maher Ben Abdelgheni, Anne Elisabeth Perrin, Marie Noblet-Dick, Frédéric Maloisel, Jean-Louis Schlienger, Jean-Frédéric Blicklé |
X Demographics
The data shown below were collected from the profiles of 19 X users who shared this research output. Click here to find out more about how the information was compiled.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| India | 2 | 11% |
| United States | 2 | 11% |
| Japan | 2 | 11% |
| United Kingdom | 2 | 11% |
| Pakistan | 1 | 5% |
| Brazil | 1 | 5% |
| Canada | 1 | 5% |
| Unknown | 8 | 42% |
Demographic breakdown
| Type | Count | As % |
|---|---|---|
| Members of the public | 15 | 79% |
| Scientists | 2 | 11% |
| Practitioners (doctors, other healthcare professionals) | 2 | 11% |
Mendeley readers
The data shown below were compiled from readership statistics for 543 Mendeley readers of this research output. Click here to see the associated Mendeley record.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| United States | 4 | <1% |
| Brazil | 2 | <1% |
| Malaysia | 1 | <1% |
| Netherlands | 1 | <1% |
| Australia | 1 | <1% |
| United Kingdom | 1 | <1% |
| Zimbabwe | 1 | <1% |
| Russia | 1 | <1% |
| New Zealand | 1 | <1% |
| Other | 2 | <1% |
| Unknown | 528 | 97% |
Demographic breakdown
| Readers by professional status | Count | As % |
|---|---|---|
| Student > Bachelor | 111 | 20% |
| Student > Master | 92 | 17% |
| Researcher | 46 | 8% |
| Other | 37 | 7% |
| Student > Postgraduate | 33 | 6% |
| Other | 113 | 21% |
| Unknown | 111 | 20% |
| Readers by discipline | Count | As % |
|---|---|---|
| Medicine and Dentistry | 197 | 36% |
| Agricultural and Biological Sciences | 62 | 11% |
| Biochemistry, Genetics and Molecular Biology | 39 | 7% |
| Nursing and Health Professions | 32 | 6% |
| Chemistry | 17 | 3% |
| Other | 71 | 13% |
| Unknown | 125 | 23% |
Attention Score in Context
This research output has an Altmetric Attention Score of 96. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 11 March 2024.
All research outputs
#452,566
of 25,765,370 outputs
Outputs from Canadian Medical Association Journal
#791
of 9,550 outputs
Outputs of similar age
#354
of 61,207 outputs
Outputs of similar age from Canadian Medical Association Journal
#1
of 55 outputs
Altmetric has tracked 25,765,370 research outputs across all sources so far. Compared to these this one has done particularly well and is in the 98th percentile: it's in the top 5% of all research outputs ever tracked by Altmetric.
So far Altmetric has tracked 9,550 research outputs from this source. They typically receive a lot more attention than average, with a mean Attention Score of 34.2. This one has done particularly well, scoring higher than 91% of its peers.
Older research outputs will score higher simply because they've had more time to accumulate mentions. To account for age we can compare this Altmetric Attention Score to the 61,207 tracked outputs that were published within six weeks on either side of this one in any source. This one has done particularly well, scoring higher than 99% of its contemporaries.
We're also able to compare this research output to 55 others from the same source and published within six weeks on either side of this one. This one has done particularly well, scoring higher than 98% of its contemporaries.