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  • 1-10 of  970,127 نتائج ل ""RETROSPECTIVE studies""
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Academic Journal

Estimation of mortality rate ratios for chronic conditions with misclassification of disease status at death.

  • Authors : Voß S; Chair for Medical Biometry and Epidemiology, Faculty of Health, Witten/Herdecke University, Witten, Germany. .; Hoyer A

Subjects: Retrospective Studies*; Humans ; Bias

  • Source: BMC medical research methodology [BMC Med Res Methodol] 2024 Jan 03; Vol. 24 (1), pp. 2. Date of Electronic Publication: 2024 Jan 03.Publisher: BioMed Central Country of Publication: England NLM ID: 100968545 Publication Model: Electronic Cited Medium: Internet ISSN: 1471-2288

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Academic Journal

Effect of ultrafiltration on whole blood coagulation profile during cardiopulmonary bypass in cardiac surgery: a retrospective analysis.

  • Authors : Lee J; Department of Anesthesiology, Konkuk University Medical Center, Konkuk University School of Medicine, Seoul, Korea.; Lee DK

Subjects: Cardiopulmonary Bypass* ; Cardiac Surgical Procedures*; Humans

  • Source: Korean journal of anesthesiology [Korean J Anesthesiol] 2024 Apr; Vol. 77 (2), pp. 236-245. Date of Electronic Publication: 2024 Jan 30.Publisher: Korean Society of Anesthesiologists Country of Publication: Korea (South) NLM ID: 101502451 Publication Model: Print-Electronic Cited Medium:

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Academic Journal

Rural-urban differences in use of health services before and after dementia diagnosis: a retrospective cohort study.

  • Authors : Kosteniuk J; Canadian Centre for Rural and Agricultural Health, University of Saskatchewan, 104 Clinic Place, S7N 2Z4, Saskatoon, SK, Canada. .; Osman BA

Subjects: Prescription Drugs* ; Dementia*/Dementia*/Dementia*/diagnosis ; Dementia*/Dementia*/Dementia*/epidemiology

  • Source: BMC health services research [BMC Health Serv Res] 2024 Mar 29; Vol. 24 (1), pp. 399. Date of Electronic Publication: 2024 Mar 29.Publisher: BioMed Central Country of Publication: England NLM ID: 101088677 Publication Model: Electronic Cited Medium: Internet ISSN: 1472-6963

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Academic Journal

Frequency and features of medical emergencies at a teaching dental hospital in Saudi Arabia: a 14-year retrospective observational study.

  • Authors : Al-Sebaei MO; Department of Oral and Maxillofacial Surgery, King Abdulaziz University - Faculty of Dentistry, 21589, Jeddah, PO Box 80209, Saudi Arabia. .

Subjects: Emergencies* ; Hypoglycemia*; Humans

  • Source: BMC emergency medicine [BMC Emerg Med] 2024 Mar 13; Vol. 24 (1), pp. 41. Date of Electronic Publication: 2024 Mar 13.Publisher: BioMed Central Country of Publication: England NLM ID: 100968543 Publication Model: Electronic Cited Medium: Internet ISSN: 1471-227X

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Academic Journal

Association between preoperative hemoglobin with length of hospital stay among non-cardiac and non-obstetric surgery patients: a secondary analysis of a retrospective cohort study.

  • Authors : Wang Z; Department of General Medicine, Tianjin Beichen Hospital, Beichen District, Tianjin, 300400, China.; Liu M

Subjects: Hemoglobins*/Hemoglobins*/Hemoglobins*/analysis ; Anemia*; Humans

  • Source: Journal of cardiothoracic surgery [J Cardiothorac Surg] 2024 Feb 16; Vol. 19 (1), pp. 97. Date of Electronic Publication: 2024 Feb 16.Publisher: BioMed Central Country of Publication: England NLM ID: 101265113 Publication Model: Electronic Cited Medium: Internet ISSN: 1749-8090

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  • 1-10 of  970,127 نتائج ل ""RETROSPECTIVE studies""