bibliographic entry 321711 [be/321711]
https://w3id.org/oc/corpus/be/321711

is a

• bibliographic reference

content

• Davis, LL, Broome, ME, Cox, RP. Maximizing retention in community-based clinical trials, J Nurs Scholarsh, 2002, 34, 1, 47, 53, DOI: 10.1111/j.1547-5069.2002.00047.x, PMID: 11901967

references

• https://w3id.org/oc/corpus/br/567222