Increasing fruit and vegetable consumption among callers to the CIS: results from a randomized trial.
Marcus AC, Heimendinger J, Wolfe P, Rimer BK, Morra M, Cox D, Lang PJ, Stengle W, Van Herle MP, Wagner D, Fairclough D, Hamilton L.
Marcus AC, et al. Among authors: wolfe p.
Prev Med. 1998 Sep-Oct;27(5 Pt 2):S16-28. doi: 10.1006/pmed.1998.0405.
Prev Med. 1998.
PMID: 9808821
Clinical Trial.