Ventricular septal defects in cattle: a retrospective study of 25 cases.
Bibliographic record
Abstract
Clinical and complementary examination, pathological findings, and outcome were reviewed for 25 heifers diagnosed with ventricular septal defect (VSD). Age at presentation ranged from 36 h to 21 mo. The most common reasons for consultation were chronic respiratory problems (11 cases; 44%) or assessment of heart murmur (5 cases; 20%). A pansystolic murmur on the right thoracic side was audible in 20 cases (80%). Pneumonia that interfered with adequate cardiac auscultation was found in 15 calves (60%). Echocardiography was useful in establishing the final diagnosis of VSD (sensitivity of 94%). Prognosis was poor: only 10 calves were discharged and no heifer out of the 6 cases for which follow-up information was available had a productive life in the herd. Inadequate reproductive performance was owners' most common complaint (4 of 6 heifers).
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.001 | 0.003 |
| Meta-epidemiology (narrow) | 0.001 | 0.001 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.002 | 0.001 |
| Science and technology studies | 0.001 | 0.001 |
| Scholarly communication | 0.001 | 0.001 |
| Open science | 0.001 | 0.001 |
| Research integrity | 0.001 | 0.000 |
| Insufficient payload (model declined to judge) | 0.002 | 0.001 |
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.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
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".