AU - Yanık, Ahmet AU - Şahin, Mustafa Kürşat TI - Influenza vaccination rates and related factors in patients with chronic heart disease: A cross-sectional study from a tertiary hospital PT - Journal Article DP - 2021 TA - Ankara Med J PG - 619-634 VI - 21 IP - 4 AID - 10.5505/amj.2021.74429 [doi] 4100 - https://dx.doi.org/10.5505/amj.2021.74429 SO - ANKARA MEDICAL JOURNAL, 2021 21(4):619