Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.
APA4ort.xyz Knowledge Graph. (2026). SPIRIT extension and elaboration for n-of-1 trials: SPENT 2019 checklist. Retrieved May 24, 2026, from https://4ort.xyz/entity/spirit-extension-and-elaboration-for-n-of-1-trials-spent-2019-checklist
MLA“SPIRIT extension and elaboration for n-of-1 trials: SPENT 2019 checklist.” 4ort.xyz Knowledge Graph, 4ort.xyz, 24 May. 2026, https://4ort.xyz/entity/spirit-extension-and-elaboration-for-n-of-1-trials-spent-2019-checklist.
BibTeX@misc{4ortxyz_spirit-extension-and-elaboration-for-n-of-1-trials-spent-2019-checklist_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{SPIRIT extension and elaboration for n-of-1 trials: SPENT 2019 checklist}}, year = {2026}, url = {https://4ort.xyz/entity/spirit-extension-and-elaboration-for-n-of-1-trials-spent-2019-checklist}, note = {Accessed: 2026-05-24}}
LLM promptAccording to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): SPIRIT extension and elaboration for n-of-1 trials: SPENT 2019 checklist — https://4ort.xyz/entity/spirit-extension-and-elaboration-for-n-of-1-trials-spent-2019-checklist (retrieved 2026-05-24)
