Bibliographic record
Abstract
Abstract American pennyroyal, Hedeoma pulegioides (Linne) Per soon (Fam. Labiatae), is distributed from Canada to Florida and west to Nebraska (7). Pennyroyal has a long history of folk-medicine use as an aromatic stimulant, a carminative, a diaphoretic, an emmenagogue and, among Native Americans, a treatment for headache (7). The herb and oil of pennyroyal (also known as Mentha pulegium) are used in flea collars for cats and dogs (4 ). The oil contains ()-methone, ( +)-isomethone, and an hepatotoxic monoterpene, R( +)-pulegone, which depletes plasma and hepatic glutathione. Pulegone is metabolized by human liver cytochrome P-450s to menthofuran (vide supra), a proximate hepatotoxic metabolite of pulegone (3,4). Rats treated with pulegone develop severe hepatotoxicity (3,5); the nervous system appears not to have been examined. Ingestion of pennyroyal in herbal teas has resulted in severe and some times fatal poisoning (1,2,6); most cases have occurred in adult women who used pennyroyal as an abortifacient (4). Two infants developed hepatic and neurologic illness after ingestion of home-brewed mint tea (2). One infant developed hepatic dysfunction and severe epileptic encephalopathy. Fulminant liver failure with cerebral edema and necrosis developed in the second. Sera from both individuals
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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 | 0.000 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.000 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.016 | 0.002 |
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".