| Name | Info | Provider | Link |
|---|---|---|---|
| free resource | Ediciones Doyma, S.L. | http://www.elsevier.es/en/linksolver/ft/pii/S1695-4033(10)00207-9 | |
| subscription/membership/fee required | Elsevier Science | https://linkinghub.elsevier.com/retrieve/pii/S1695-4033(10)00207-9 | |
| Body Weight | free resource | MedlinePlus Health Information | https://medlineplus.gov/bodyweight.html |