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- World Journal of Anesthesiology
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- 世界华人消化杂志
World Journal of Methodology (WJM, World J Methodol) is a high-quality, online, open-access, single-blind peer-reviewed journal published by the Baishideng Publishing Group. WJM accepts both solicited and unsolicited manuscripts. Articles published in WJM are high-quality, basic and clinical, influential research articles by established academic authors as well as new researchers. The paramount objective of WJM is to showcase and promote distinguished research in the field of methodology, to help advance development of this field. The types of articles published in WJM include Editorial, Opinion Review, Frontier, Review, Minireview, Basic Study, Clinical Research, Systematic Review, Meta-analysis, Evidence-based Medicine, Field of Vision, Clinical Guidelines, Letter to the Editor, and Case Report. Submit here >>
Editors-in-Chief
- Timotius Ivan Hariyanto, BMed, MBBS, MD, Academic Research, Assistant Professor, Doctor, Editor-in-Chief, Research Scientist, Researcher, Statistician, Department of Internal Medicine, Faculty of Medicine, Pelita Harapan University, Tangerang 15811, Banten, Indonesia
Indexing/Abstracting
The WJM is now abstracted and indexed in PubMed, PubMed Central, Reference Citation Analysis, China National Knowledge Infrastructure, China Science and Technology Journal Database, and Superstar Journals Database.
Journal Metrics
There is currently no impact factor.
ISSN
2222-0682 (online)
Editorial
Gentian Vyshka, Fatime Elezi, Tedi Mana
World J Methodol
13(4):166-169.
Published online Sep 20, 2023.
doi: 10.5662/wjm.v13.i4.166
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Received: 04/18/2023
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Revised: 06/10/2023
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Accepted: 06/27/2023
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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
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Received: 05/02/2023
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Revised: 06/29/2023
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Accepted: 07/24/2023
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Review
Ramesh Kumar, Sudhir Kumar, Sabbu Surya Prakash
World J Methodol
13(4):179-193.
Published online Sep 20, 2023.
doi: 10.5662/wjm.v13.i4.179
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Received: 04/22/2023
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Revised: 06/05/2023
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Accepted: 06/27/2023
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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
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Received: 06/22/2023
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Revised: 07/12/2023
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Accepted: 07/31/2023
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Basic Study
Marie Salem, Lance Pollack, Alex Zepeda, Kathleen P Tebb
World J Methodol
13(4):210-222.
Published online Sep 20, 2023.
doi: 10.5662/wjm.v13.i4.210
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Received: 01/27/2023
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Revised: 06/09/2023
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Accepted: 07/06/2023
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Ya Xu, Yan-Yu Hou, Zheng Wu, Ze-Xuan Fang, Hua-Tao Wu, Jing Liu
World J Methodol
13(4):223-237.
Published online Sep 20, 2023.
doi: 10.5662/wjm.v13.i4.223
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Received: 03/27/2023
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Revised: 06/06/2023
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Accepted: 06/19/2023
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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
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Received: 07/02/2023
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Revised: 07/16/2023
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Accepted: 07/25/2023
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Retrospective Study
Abuzer Coskun, Burak Demirci, Kenan Ahmet Turkdogan
World J Methodol
13(4):248-258.
Published online Sep 20, 2023.
doi: 10.5662/wjm.v13.i4.248
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Received: 04/10/2023
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Revised: 06/08/2023
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Accepted: 07/25/2023
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Observational Study
Houda Bachri, Hajar Essangri, Nezha El Bahaoui, Amine Benkabbou, Raouf Mohsine, Anass Mohammed Majbar, Amine Souadka
World J Methodol
13(4):259-271.
Published online Sep 20, 2023.
doi: 10.5662/wjm.v13.i4.259
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Received: 04/22/2023
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Revised: 07/26/2023
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Accepted: 09/01/2023
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Tamer A A M Habeeb, Mauro Podda, Boris Tadic, Vishal G Shelat, Yaman Tokat, Mohamed Ibrahim Abo Alsaad, Abd-Elfattah Kalmoush, Mohammed Shaaban Nassar, Fawzy Metwally Mustafa, Mahmoud Hassib Morsi Badawy, Mohamed Sobhy Shaaban, Tarek Zaghloul Mohamed, Mohammed Ibrahim El Sayed Henish, Hamdi Elbelkasi, Mahmoud Abdou Yassin, Abdelshafy Mostafa, Amr Ibrahim, Waleed A-Abdelhady, Tamer Mohamed Elshahidy, Mohamed Ibrahim Mansour, Adel Mahmoud Moursi, Mohamed Abdallah Zaitoun, Ehab Shehata Abd-Allah, Ashraf Abdelmonem Elsayed, Rasha S Elsayed, Ahmed M Yehia, Amr Abdelghani, Mohamed Negm, Heba Alhussein Abo-Alella, Mostafa M Elaidy
World J Methodol
13(4):272-286.
Published online Sep 20, 2023.
doi: 10.5662/wjm.v13.i4.272
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Received: 03/22/2023
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Revised: 06/16/2023
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Accepted: 06/27/2023
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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
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Received: 06/09/2023
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Revised: 07/23/2023
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Accepted: 08/29/2023
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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
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Received: 04/15/2023
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Revised: 06/07/2023
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Accepted: 08/23/2023
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Potential long-term neurological and gastrointestinal effects of COVID-19: A review of adult cohorts 
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
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Received: 05/01/2023
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Revised: 08/02/2023
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Accepted: 08/21/2023
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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
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Received: 04/06/2023
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Revised: 07/18/2023
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Accepted: 08/29/2023
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Na Zhang, Xiao-Feng He, Xiang-Ke Niu
World J Methodol
13(4):345-358.
Published online Sep 20, 2023.
doi: 10.5662/wjm.v13.i4.345
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Received: 06/08/2023
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Revised: 07/20/2023
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Accepted: 08/21/2023
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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
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Received: 03/29/2023
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Revised: 07/02/2023
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Accepted: 07/25/2023
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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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Received: 06/14/2023
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Revised: 08/04/2023
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Accepted: 08/23/2023
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