TY  - JOUR
TI  - Investigation of Reasons for Early Withdrawal of Participants from Clinical Trials: The Example of TURKOVAC Vaccine Clinical Trials
AU  - Tekcan, S.
AU  - Uysal, Ş.S.
AU  - Demirci, S.
AU  - Özdarendeli, A.
AU  - Kara, A.
JO  - Journal of Clinical Practice and Research
PY  - 2026
VL  - 48
SP  - 549
EP  - 558
DO  - 10.14744/cpr.2026.09215
ER  -