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Record W3046296463

[Findings in post-mortem CT and autopsy in a 53-year-old-man with COVID-19].

2020· article· da· W3046296463 on OpenAlexaff
Peter Mygind Leth, Claus-Henrik Rasmussen

Bibliographic record

VenuePubMed · 2020
Typearticle
Languageda
FieldMedicine
TopicAutopsy Techniques and Outcomes
Canadian institutionsWomen's Health Research Institute
Fundersnot available
KeywordsCoronavirus disease 2019 (COVID-19)Mand2019-20 coronavirus outbreakSevere acute respiratory syndrome coronavirus 2 (SARS-CoV-2)MedicineVirologyOutbreakPathologyPsychiatry
DOInot available

Abstract

fetched live from OpenAlex

In this case report, a 53-year old man died after ten days with fever and coughing and was tested positive for coronavirus disease 2019 (COVID-19). A post-mortem CT disclosed ground-glass opacities with focal consolidation in both lungs. At autopsy, the lungs were dark and heavy with increased consistency and without pleural fibrin. Microscopy of lung tissue showed diffuse alveolar damage with hyaline membranes, sparse chronic interstitial inflammation and foci of bronchopneumonia. The deceased was a non-smoker, who did not suffer from a serious illness. He was overweight (BMI = 34 kg/m2), an emerging predictor for poor outcome of COVID-19.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.001
metaresearch head score (Gemma)0.001
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.031
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.001
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0010.000
Bibliometrics0.0000.001
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.001
Insufficient payload (model declined to judge)0.0000.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.028
GPT teacher head0.267
Teacher spread0.238 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one teacher head, not a consensus.

Study designObservational
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations8
Published2020
Admission routes1
Has abstractyes

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