| Rank | Title | Journal | Year | PubWeight™‹?› |
|---|---|---|---|---|
| 1 | The facial expression of pain in patients with dementia. | Pain | 2007 | 2.01 |
| 2 | Impact of age on the facial expression of pain. | J Psychosom Res | 2008 | 0.89 |
| 3 | Sex differences in facial encoding of pain. | J Pain | 2006 | 0.84 |