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Pediatrics (180) Public (e)Health, Digital Epidemiology and Public Health Informatics (1163) Electronic Health Records (1438) Epidemiology (222) Health Services Research (604) Cross-Sectional Studies in Public Health (491) Secondary Use of Clinical Data for Research and Surveillance (514)

Published on in Vol 9 (2026)

Preprints (earlier versions) of this paper are available at https://preprints.jmir.org/preprint/88772, first published .
Newborn baby in hospital bassinet holding parent's finger, wearing ID bands

Health Care Use and Recurrence Rate in Hemolytic Disease of the Fetus and Newborn: Retrospective Cohort Study

Health Care Use and Recurrence Rate in Hemolytic Disease of the Fetus and Newborn: Retrospective Cohort Study

Authors of this article:

Nehaa Khadka1 Author Orcid Image ;   Michael J Fassett2, 3 Author Orcid Image ;   Carol Mao4 Author Orcid Image ;   Fagen Xie1 Author Orcid Image ;   Vicki Y Chiu1 Author Orcid Image ;   Jiaxiao M Shi1 Author Orcid Image ;   Theresa M Im1 Author Orcid Image ;   Sunhea Kim1 Author Orcid Image ;   Daniella Park1 Author Orcid Image ;   Darios Getahun1, 5 Author Orcid Image
Article Authors Cited by Tweetations Metrics

Nehaa Khadka   1 , MPH, PhD ;   Michael J Fassett   2, 3 , MD ;   Carol Mao   4 , MS, MBA ;   Fagen Xie   1 , PhD ;   Vicki Y Chiu   1 , MS ;   Jiaxiao M Shi   1 , PhD ;   Theresa M Im   1 , MPH ;   Sunhea Kim   1 , MPH ;   Daniella Park   1 , MPH ;   Darios Getahun   1, 5 , MPH, MD, PhD

1 Department of Research & Evaluation, Kaiser Permanente Southern California, Pasadena, CA, United States

2 Department of Obstetrics and Gynecology, Kaiser Permanente West Los Angeles Medical Center, Los Angeles, CA, United States

3 Department of Clinical Science, Kaiser Permanente Bernard J Tyson School of Medicine, Pasadena, CA, United States

4 Johnson & Johnson, Horsham, PA, United States

5 Department of Health Systems Science, Kaiser Permanente Bernard J Tyson School of Medicine, Pasadena, CA, United States

Corresponding Author:

  • Darios Getahun, MPH, MD, PhD
  • Department of Research & Evaluation
  • Kaiser Permanente Southern California
  • 100 S. Los Robles
  • Pasadena, CA 91101
  • United States
  • Phone: 1 626 564 5658
  • Fax: 1 626 564 3409
  • Email: Darios.T.Getahun@kp.org