@article {10011, title = {Stress and salivary telomere length in the second half of life: A comparison of life-course models}, journal = {Advances in Life Course Research}, volume = {39}, year = {2019}, pages = {34-41}, keywords = {Biomarkers, Depressive symptoms, Telomeres}, issn = {10402608}, doi = {10.1016/j.alcr.2019.02.001}, author = {Willis, Margaret and Ursula M. Staudinger and Factor-Litvak, Pam and Calvo, Esteban} }