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). Improved sample preparation method for fast LC-MS/MS analysis of vitamin D metabolites in serum. Retrieved May 24, 2026, from https://4ort.xyz/entity/improved-sample-preparation-method-for-fast-lc-ms-ms-analysis-of-vitamin-d-metabolites-in-serum
MLA“Improved sample preparation method for fast LC-MS/MS analysis of vitamin D metabolites in serum.” 4ort.xyz Knowledge Graph, 4ort.xyz, 24 May. 2026, https://4ort.xyz/entity/improved-sample-preparation-method-for-fast-lc-ms-ms-analysis-of-vitamin-d-metabolites-in-serum.
BibTeX@misc{4ortxyz_improved-sample-preparation-method-for-fast-lc-ms-ms-analysis-of-vitamin-d-metabolites-in-serum_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Improved sample preparation method for fast LC-MS/MS analysis of vitamin D metabolites in serum}}, year = {2026}, url = {https://4ort.xyz/entity/improved-sample-preparation-method-for-fast-lc-ms-ms-analysis-of-vitamin-d-metabolites-in-serum}, note = {Accessed: 2026-05-24}}
LLM promptAccording to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Improved sample preparation method for fast LC-MS/MS analysis of vitamin D metabolites in serum — https://4ort.xyz/entity/improved-sample-preparation-method-for-fast-lc-ms-ms-analysis-of-vitamin-d-metabolites-in-serum (retrieved 2026-05-24)