bibliographic entry 2020060 [be/2020060]
https://w3id.org/oc/corpus/be/2020060

is a

• bibliographic reference

content

• Guyatt GH, Oxman AD, Kunz R, Jaeschke R, Helfand M, et al (2008) Incorporating considerations of resources use into grading recommendations. BMJ 336: 1170–1173. doi: 10.1136/bmj.39504.506319.80 PMID: 18497416

references

• https://w3id.org/oc/corpus/br/2366786