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UnknownClinical and Demographic Factors Associated With COVID-19, Severe COVID-19, and SARS-CoV-2 Infection in Adults: A Secondary Cross-Protocol Analysis of 4 Randomized Clinical Trials.
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S-EPMC10346130 | biostudies-literature
UnknownSARS-CoV-2 Viral Load in the Nasopharynx at Time of First Infection Among Unvaccinated Individuals: A Secondary Cross-Protocol Analysis of 4 Randomized Trials.
Not available
S-EPMC11117088 | biostudies-literature
UnknownRisk of COVID-19 after natural infection or vaccination.
Not available
S-EPMC10518569 | biostudies-literature
UnknownExtended pharmacological thromboprophylaxis and clinically relevant venous thromboembolism after major abdominal and pelvic surgery: international, prospective, propensity score-weighted cohort study.
Not available
S-EPMC11894929 | biostudies-literature
UnknownA second update on mapping the human genetic architecture of COVID-19.
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S-EPMC10482689 | biostudies-literature
UnknownPreliminary model assessing the cost-effectiveness of preoperative chlorhexidine mouthwash at reducing postoperative pneumonia among abdominal surgery patients in South Africa.
Not available
S-EPMC8360544 | biostudies-literature
UnknownEffects of hospital facilities on patient outcomes after cancer surgery: an international, prospective, observational study.
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S-EPMC9210173 | biostudies-literature
UnknownGlobal variation in postoperative mortality and complications after cancer surgery: a multicentre, prospective cohort study in 82 countries.
Not available
S-EPMC7846817 | biostudies-literature
UnknownDeath following pulmonary complications of surgery before and during the SARS-CoV-2 pandemic.
Not available
S-EPMC10364875 | biostudies-literature
UnknownMachine learning risk prediction of mortality for patients undergoing surgery with perioperative SARS-CoV-2: the COVIDSurg mortality score.
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S-EPMC8344569 | biostudies-literature
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