Authors:
Smith, PJ
Battaglia, MP
Huggins, VJ
Hoaglin, DC
Roden, AS
Khare, M
Ezzati-Rice, TM
Wright, RA
Citation: Pj. Smith et al., Overview of the sampling design and statistical methods used in the National Immunization Survey, AM J PREV M, 20(4), 2001, pp. 17-24
Authors:
Stokley, S
Smith, PJ
Klevens, RM
Battaglia, MP
Citation: S. Stokley et al., Vaccination status of children living in rural areas in the United States - Are they protected?, AM J PREV M, 20(4), 2001, pp. 55-60