PeerJ Author 100 Points Contributions by role Author 100 Contributions by subject area Epidemiology Pharmacology Public Health Ayşegül Erdoğan PeerJ Author Summary Epidemiology Pharmacology Public Health Past or current institution affiliations Kahramanmaras Sütcü Imam University PeerJ Contributions Articles 2 May 20, 2024 Vaccine refusal in pregnant women in Kahramanmaraş: a community-based study from Türkiye Ramazan Azim Okyay, Erhan Kaya, Ayşegül Erdoğan https://doi.org/10.7717/peerj.17409 PubMed 38784396 November 1, 2017 Self-medication practices and rational drug use habits among university students: a cross-sectional study from Kahramanmaraş, Turkey Ramazan Azim Okyay, Ayşegül Erdoğan https://doi.org/10.7717/peerj.3990 PubMed 29109916