Hajek, A., & Weyerer, S. (2018). Longitudinal analysis of outpatient physician visits in the oldest old: Results of the AgeQualiDe prospective cohort study. The journal of nutrition, health & aging, 22(6), . https://doi.org/10.1007/s12603-018-0997-5
Chicago Style (17th ed.) CitationHajek, André, and Siegfried Weyerer. "Longitudinal Analysis of Outpatient Physician Visits in the Oldest Old: Results of the AgeQualiDe Prospective Cohort Study." The Journal of Nutrition, Health & Aging 22, no. 6 (2018). https://doi.org/10.1007/s12603-018-0997-5.
MLA (9th ed.) CitationHajek, André, and Siegfried Weyerer. "Longitudinal Analysis of Outpatient Physician Visits in the Oldest Old: Results of the AgeQualiDe Prospective Cohort Study." The Journal of Nutrition, Health & Aging, vol. 22, no. 6, 2018, https://doi.org/10.1007/s12603-018-0997-5.