bibliographic entry 9914500 [be/9914500]
https://w3id.org/oc/corpus/be/9914500

is a

• bibliographic reference

content

• Yoshihara, M, Hiyama, T, Yoshida, S. Reduction in gastric cancer mortality by screening based on serum pepsinogen concentration: a case-control study, Scand J Gastroenterol, 2007, 42, 760, 764, PMID: 17505999

references

• https://w3id.org/oc/corpus/br/7128227