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Open-Access Journal
Minireviews
Fabrício Freire de Melo, Breno Bittencourt de Brito, Filipe Antônio França da Silva, Heloísa Heim, Guilherme Rabelo Mota, Qesya Rodrigues Ferreira, Luis Guilherme de Oliveira Silva, Clara Faria Souza Mendes dos Santos, Mariana Santos Calmon, Henrique de Lima Crivellaro, Gabriela Santos Rodrigues, Gabriella Almeida Santos de Santana, Ronaldo Teixeira da Silva Júnior, Marcel Silva Luz 
World J Methodol 12(3):83-91. Published online May 20, 2022. doi: 10.5662/wjm.v12.i3.83
Savvas Ilias Christofilos, Konstantinos Tsikopoulos, Alexios Tsikopoulos, Dimitrios Kitridis, Konstantinos Sidiropoulos, Panagiotis Nikolaos Stoikos, Venu Kavarthapu 
World J Methodol 12(3):92-98. Published online May 20, 2022. doi: 10.5662/wjm.v12.i3.92
Clinical and Translational Research
Ioannis Ilias, Charalampos Milionis, Eftychia Koukkou 
World J Methodol 12(3):99-106. Published online May 20, 2022. doi: 10.5662/wjm.v12.i3.99
Observational Study
Bhavna Gupta, Gaurav Jain, Sharmishtha Pathak, Priyanka Mishra, Hemanth Kumar, Shalinee Rao 
World J Methodol 12(3):113-121. Published online May 20, 2022. doi: 10.5662/wjm.v12.i3.113
Systematic Reviews
Meta-Analysis
Luis-Mauricio Hurtado-Lopez, Alfredo Carrillo-Muñoz, Felipe-Rafael Zaldivar-Ramirez, Erich Otto Paul Basurto-Kuba, Blanca-Estela Monroy-Lozano 
World J Methodol 12(3):148-163. Published online May 20, 2022. doi: 10.5662/wjm.v12.i3.148
Donatien Serge Mbaga, Sebastien Kenmoe, Jacky Njiki Bikoï, Guy Roussel Takuissu, Marie Amougou-Atsama, Etienne Atenguena Okobalemba, Jean Thierry Ebogo-Belobo, Arnol Bowo-Ngandji, Martin Gael Oyono, Jeannette Nina Magoudjou-Pekam, Ginette Irma Kame-Ngasse, Alex Durand Nka, Alfloditte Flore Feudjio, Cromwel Zemnou-Tepap, Elie Adamou Velhima, Juliette Laure Ndzie Ondigui, Rachel Audrey Nayang-Mundo, Sabine Aimee Touangnou-Chamda, Yrene Kamtchueng Takeu, Jean Bosco Taya-Fokou, Chris Andre Mbongue Mikangue, Raoul Kenfack-Momo, Cyprien Kengne-Ndé, Carole Stephanie Sake, Seraphine Nkie Esemu, Richard Njouom, Lucy Ndip, Sara Honorine Riwom Essama 
World J Methodol 12(3):179-190. Published online May 20, 2022. doi: 10.5662/wjm.v12.i3.179
Letter to the Editor
Pathum Sookaromdee, Viroj Wiwanitkit 
World J Methodol 12(3):191-192. Published online May 20, 2022. doi: 10.5662/wjm.v12.i3.191
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