Gretchen Johnson
发表
P. Muennig,
Zohn Rosen,
Gretchen Johnson,
2013,
Annals of epidemiology.
P. Muennig,
D. Robertson,
F. Campbell,
2011,
American journal of public health.
J. Finn,
P. Muennig,
E. T. Wilde,
2011,
Journal of health care for the poor and underserved.
Tom W. Smith,
P. Muennig,
Zohn Rosen,
2011,
BMC Research Notes.
P. Muennig,
Gretchen Johnson,
E. Wilde,
2011,
American journal of epidemiology.
Gretchen Johnson,
Kelly P. Masters,
Dawn E. Havrda,
2012
.
P. Muennig,
Zohn Rosen,
Gretchen Johnson,
2013,
Annals of epidemiology.