YOKOYAMA Akira
| Name | 横山 晃 / YOKOYAMA Akira |
|---|---|
| Occupation | Research Associate |
| Affiliation | Division for Health Service Promotion |
| Affiliation site URL |
| Name | 横山 晃 / YOKOYAMA Akira |
|---|---|
| Occupation | Research Associate |
| Affiliation | Division for Health Service Promotion |
| Affiliation site URL |