Epidemiology, clinical characteristics, and virologic features of COVID-19 patients in Kazakhstan: A nation-wide retrospective cohort study - The Lancet Regional Health – Europe
Effectiveness of BNT162b2 Vaccine against Critical Covid-19 in Adolescents | NEJM
Association of coagulation dysfunction with cardiac injury among hospitalized patients with COVID-19 | Scientific Reports
Symptom Duration and Risk Factors for Delayed Return to Usual Health Among Outpatients with COVID-19 in a Multistate Health Care Systems Network — United States, March–June 2020 | MMWR
Protection against SARS-CoV-2 after Covid-19 Vaccination and Previous Infection | NEJM
Cohort Studies
Medicina | Free Full-Text | Postoperative Hypophosphatemia as a Prognostic Factor for Postoperative Pancreatic Fistula: A Systematic Review
SARS-CoV-2 pneumonia follow-up and long COVID in primary care: A retrospective observational study in Madrid city | PLOS ONE
Effectiveness of Face Mask or Respirator Use in Indoor Public Settings for Prevention of SARS-CoV-2 Infection — California, February–December 2021 | MMWR
A single-centre, retrospective study of the incidence of invasive fungal infections during 85 years of autopsy service in Brazil | Scientific Reports
Healthcare | Free Full-Text | Obstructive Sleep Apnea and Obesity Are Associated with Hypertension in a Particular Pattern: A Retrospective Study
Association between COVID-19 pandemic and the suicide rates in Nepal | PLOS ONE
A case-control and cohort study to determine the relationship between ethnic background and severe COVID-19 - eClinicalMedicine
Retrospective Cohort Study - an overview | ScienceDirect Topics
Social and health factors associated with adverse treatment outcomes among people with multidrug-resistant tuberculosis in Sierra Leone: a national, retrospective cohort study - The Lancet Global Health
A single-center, retrospective study of COVID-19 features in children: a descriptive investigation | BMC Medicine | Full Text
Retrospective study of the immunogenicity and safety of the CoronaVac SARS-CoV-2 vaccine in people with underlying medical conditions | Communications Medicine
Casirivimab–Imdevimab treatment is associated with reduced rates of hospitalization among high-risk patients with mild to moderate coronavirus disease-19 - eClinicalMedicine
Clinical features, diagnostics, and outcomes of patients presenting with acute respiratory illness: A retrospective cohort study of patients with and without COVID-19 - eClinicalMedicine
Nomograms to predict outcomes after 177Lu-PSMA therapy in men with metastatic castration-resistant prostate cancer: an international, multicentre, retrospective study - The Lancet Oncology
A retrospective cohort study of 238,000 COVID-19 hospitalizations and deaths in Brazil | Scientific Reports
SARS-CoV-2 seroprevalence and transmission risk factors among high-risk close contacts: a retrospective cohort study - The Lancet Infectious Diseases
Age groups that sustain resurging COVID-19 epidemics in the United States | Science
Effect of artificial intelligence-based triaging of breast cancer screening mammograms on cancer detection and radiologist workload: a retrospective simulation study - The Lancet Digital Health
Myelodysplastic syndrome and acute myeloid leukaemia in patients treated with PARP inhibitors: a safety meta-analysis of randomised controlled trials and a retrospective study of the WHO pharmacovigilance database - The Lancet Haematology
