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Open-Access Journal
Review
Piotr Gromek, Zuzanna Senkowska, Elżbieta Płuciennik, Zbigniew Pasieka, Lin-Yong Zhao, Adrianna Gielecińska, Mateusz Kciuk, Karol Kłosiński, Żaneta Kałuzińska-Kołat, Damian Kołat 
World J Methodol 14(2):92982. Published online Jun 20, 2024. doi: 10.5662/wjm.v14.i2.92982
Minireviews
Retrospective Cohort Study
Maria Papaioannou, Evdoxia Vagiana, Serafeim-Chrysovalantis Kotoulas, Maria Sileli, Katerina Manika, Alexandros Tsantos, Nikolaos Kapravelos 
World J Methodol 14(2):91868. Published online Jun 20, 2024. doi: 10.5662/wjm.v14.i2.91868
Retrospective Study
Observational Study
Prospective Study
Jacobo Trébol, Ana Carabias-Orgaz, María Carmen Esteban-Velasco, Asunción García-Plaza, Juan Ignacio González-Muñoz, Ana Belén Sánchez-Casado, Felipe Carlos Parreño-Manchado, Marta Eguía-Larrea, José Antonio Alcázar-Montero 
World J Methodol 14(2):92612. Published online Jun 20, 2024. doi: 10.5662/wjm.v14.i2.92612
Randomized Clinical Trial
Serafeim-Chrysovalantis Kotoulas, Kalliopi Domvri, Alexandros Tsantos, Ioanna Papagiouvanni, Anastasia Michailidou, Dionisios G Spyratos, Konstantinos Porpodis, Ioanna Grigoriou, Despina Papakosta, Athanasia Pataka 
World J Methodol 14(2):89284. Published online Jun 20, 2024. doi: 10.5662/wjm.v14.i2.89284
Systematic Reviews
Meta-Analysis
Case Report
Letter to the Editor