Calcium pills. These pills are taken as a supplement to counter a dietary deficiency of the mineral calcium. Calcium is needed for healthy bones and teeth,as well as for cell functioning,muscle contractions,nerve impulses and blood clotting | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Molloy, Cordelia |
Taille de l’image : | 4994 px × 3524 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |