Bibliographic record
Abstract
The Journal of Bone and Joint Surgery. British volumeVol. 91-B, No. 8 CorrespondenceFree AccessAuthor’s replyM. CASHIN, H. UHTHOFF, P. E. BEAULEM. CASHINResidentSearch for more papers by this author, H. UHTHOFFProfessor EmeritusSearch for more papers by this author, P. E. BEAULEAssociate ProfessorSearch for more papers by this authorPublished Online:1 Aug 2009https://doi.org/10.1302/0301-620X.91B7.22538AboutSectionsPDF/EPUB ToolsDownload CitationsTrack CitationsPermissionsAdd to Favourites ShareShare onFacebookTwitterLinked InRedditEmail Sir,The authors would like to thank Mr Dodds for his interest in our paper. In response to his letter, we have answered the questions regarding the methodology of our study. Each fetal specimen was from a different hip. None of these hips was bilateral, i.e. from the same specimen. The ages of the fetal specimens ranged from eight weeks to full term. One specimen of each of the following ages was analysed: 8 to 9.5 weeks, 10 to 11 weeks, 12 weeks, 12.5 to 13 weeks, 13 weeks, 14 weeks, 15 to 16 weeks, 17 weeks, 19 to 20.5 weeks and 36 weeks.We observed skeletal malformations in approximately 10% of over 400 specimens in our collection. However, skeletal malformations were not observed in any of the specimens used in the current study. Each specimen was independently analysed by the second author. Finally, the specimens were collected between 1960 and 1973, during which time ethical committees did not exist in Canada. Provincial law required that all embryologic and fetal specimens were to be kept by the pathology department. This law dictated that research could not be conducted on these specimens. After 1973, research was permitted.FiguresReferencesRelatedDetailsCited byThe limbus in developmental dysplasia of the hip23 December 2021 | Medicine, Vol. 100, No. 51 Vol. 91-B, No. 8 Metrics History Published online 1 August 2009 Published in print 1 August 2009 InformationCopyright © 2009, The British Editorial Society of Bone and Joint Surgery: All rights reservedPDF download
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 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 | 0.003 | 0.045 |
| Meta-epidemiology (narrow) | 0.001 | 0.001 |
| Meta-epidemiology (broad) | 0.001 | 0.001 |
| Bibliometrics | 0.001 | 0.001 |
| Science and technology studies | 0.002 | 0.003 |
| Scholarly communication | 0.003 | 0.004 |
| Open science | 0.002 | 0.003 |
| Research integrity | 0.023 | 0.022 |
| Insufficient payload (model declined to judge) | 0.052 | 0.031 |
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".