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Open-Access Journal
Editorial
Opinion Review
Madhan Jeyaraman, Swaminathan Ramasubramanian, Sangeetha Balaji, Naveen Jeyaraman, Arulkumar Nallakumarasamy, Shilpa Sharma 
World J Methodol 13(4):170-178. Published online Sep 20, 2023. doi: 10.5662/wjm.v13.i4.170
Review
Antonietta Gerarda Gravina, Raffaele Pellegrino, Tommaso Durante, Giovanna Palladino, Rossella D'Onofrio, Simone Mammone, Giusi Arboretto, Salvatore Auletta, Giuseppe Imperio, Andrea Ventura, Mario Romeo, Alessandro Federico 
World J Methodol 13(4):194-209. Published online Sep 20, 2023. doi: 10.5662/wjm.v13.i4.194
Basic Study
Marie Salem, Kathleen P Tebb, Alex Zepeda, Lance Pollack 
World J Methodol 13(4):210-222. Published online Sep 20, 2023. doi: 10.5662/wjm.v13.i4.210
Retrospective Cohort Study
Letícia Pereira Pinto, Claudio Augusto Marroni, Juliana Czermainski, Maria Luiza Fernandes Dahlem, Randhall B Carteri, Sabrina Alves Fernandes 
World J Methodol 13(4):238-247. Published online Sep 20, 2023. doi: 10.5662/wjm.v13.i4.238
Retrospective Study
Observational Study
Tamer A A M Habeeb, Mauro Podda, Boris Tadic, Vishal G Shelat, Mostafa M Elaidy, Heba Alhussein Abo-Alella, Mohamed Negm, Amr Abdelghani, Ahmed M Yehia, Rasha S Elsayed, Ashraf Abdelmonem Elsayed, Ehab Shehata Abd-Allah, Mohamed Abdallah Zaitoun, Adel Mahmoud Moursi, Mohamed Ibrahim Mansour, Tamer Mohamed Elshahidy, Waleed A-Abdelhady, Amr Ibrahim, Abdelshafy Mostafa, Mahmoud Abdou Yassin, Hamdi Elbelkasi, Mohammed Ibrahim El Sayed Henish, Tarek Zaghloul Mohamed, Mohamed Sobhy Shaaban, Mahmoud Hassib Morsi Badawy, Fawzy Metwally Mustafa, Mohammed Shaaban Nassar, Abd-Elfattah Kalmoush, Mohamed Ibrahim Abo Alsaad, Yaman Tokat 
World J Methodol 13(4):272-286. Published online Sep 20, 2023. doi: 10.5662/wjm.v13.i4.272
Prospective Study
Hussein Hassan Okasha, Hanane Delsa, Abdelmoneim Alsawaf, Ahmed Morad Hashim, Hani M Khattab, Dalia Abdelfatah, Abeer Abdellatef, Amr Albitar 
World J Methodol 13(4):287-295. Published online Sep 20, 2023. doi: 10.5662/wjm.v13.i4.287
Systematic Reviews
Mazen Abdalla Rasheed, Vinícius Remus Ballotin, Lucas Goldmann Bigarella, Jonathan Soldera 
World J Methodol 13(4):296-322. Published online Sep 20, 2023. doi: 10.5662/wjm.v13.i4.296
Zaki A Sherif, Mrinalini Deverapalli, Suryanarayana Reddy Challa, Zara Martirosyan, Peter Whitesell, Antonio Machado Pizuorno, Zainab Naqvi, Ingrid K Tulloch, Gholamreza Oskrochi, Hassan Brim, Hassan Ashktorab 
World J Methodol 13(4):323-336. Published online Sep 20, 2023. doi: 10.5662/wjm.v13.i4.323
Scientometrics
Onyinye Ugonabo, Saad Ullah Malik, Usman Ali Akbar, Zarlakhta Zamani, Wesam Frandah 
World J Methodol 13(4):337-344. Published online Sep 20, 2023. doi: 10.5662/wjm.v13.i4.337
Case Report
Juan Bautista Luco, Damian Di Memmo, Valentina Gomez Sicre, Tomas Ignacio Nicolino, Matias Costa-Paz, Juan Astoul, Ignacio Garcia-Mansilla 
World J Methodol 13(4):359-365. Published online Sep 20, 2023. doi: 10.5662/wjm.v13.i4.359
Zade Moureiden, Hammad Tashkandi, Mohammad Omar Hussaini 
World J Methodol 13(4):366-372. Published online Sep 20, 2023. doi: 10.5662/wjm.v13.i4.366
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