Clinical description and evaluation of 30 pediatric patients with ultra-rare diseases: A multicenter study with real-world data from Saudi Arabia

• Osama Y. Muthaffar ,

  Contributed equally to this work with: Osama Y. Muthaffar, Noura W. Alazhary, Anas S. Alyazidi

  Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Project administration, Supervision, Validation, Writing – original draft, Writing – review & editing

  Affiliation Department of Pediatric, Faculty of Medicine, King Abdulaziz University, Jeddah, Saudi Arabia

  https://orcid.org/0000-0002-3458-1697

  ⨯
• Noura W. Alazhary ,

  Contributed equally to this work with: Osama Y. Muthaffar, Noura W. Alazhary, Anas S. Alyazidi

  Roles Conceptualization, Formal analysis, Methodology, Project administration, Supervision, Validation, Writing – original draft, Writing – review & editing

  Affiliation Department of General Pediatric, Dr. Soliman Fakeeh Hospital, Jeddah, Saudi Arabia

  ⨯
• Anas S. Alyazidi ,

  Contributed equally to this work with: Osama Y. Muthaffar, Noura W. Alazhary, Anas S. Alyazidi

  Roles Conceptualization, Data curation, Writing – original draft, Writing – review & editing

  * E-mail: alyazidi.anas@gmail.com

  Affiliation Faculty of Medicine, King Abdulaziz University, Jeddah, Saudi Arabia

  https://orcid.org/0000-0002-1388-5069

  ⨯
• Mohammed A. Alsubaie ,

  Roles Formal analysis, Investigation, Methodology, Software, Validation, Writing – original draft, Writing – review & editing

  ¶‡ MAA, SYB, NBO and AKB also contributed equally to this work.

  Affiliation Faculty of Medicine, King Abdulaziz University, Jeddah, Saudi Arabia

  ⨯
• Sarah Y. Bahowarth ,

  Roles Data curation, Investigation, Software, Visualization, Writing – original draft, Writing – review & editing

  ¶‡ MAA, SYB, NBO and AKB also contributed equally to this work.

  Affiliation Faculty of Medicine, King Abdulaziz University, Jeddah, Saudi Arabia

  ⨯
• Nour B. Odeh ,

  Roles Visualization, Writing – original draft, Writing – review & editing

  ¶‡ MAA, SYB, NBO and AKB also contributed equally to this work.

  Affiliation College of Medicine, Alfaisal University, Riyadh, Saudi Arabia

  ⨯
• Ahmed K. Bamaga

  Roles Investigation, Supervision, Writing – original draft, Writing – review & editing

  ¶‡ MAA, SYB, NBO and AKB also contributed equally to this work.

  Affiliation Department of Pediatric, Faculty of Medicine, King Abdulaziz University, Jeddah, Saudi Arabia

  ⨯