TY  - JOUR
A1  - Atwill, E R
A1  - Pereira, M D
A1  - Alonso, L H
A1  - Elmi, C 
A1  - Epperson, W B
A1  - Smith, R 
A1  - Riggs, W 
A1  - Carpenter, L V
A1  - Dargatz, D A
A1  - Hoar, B 
T1  - Environmental load of <em>Cryptosporidium parvum</em> oocysts from cattle manure in feedlots from the central and western United States.
Y1  - 2006/01/
N1  - R828038
VL  - 35
IS  - 1
SP  - 200
EP  - 206
ER  - 


TY  - JOUR
A1  - Hoar, B R
A1  - Atwill, E R
A1  - Farver, T B
A1  - Jones, T 
T1  - Estimating maximum possible environmental loading amounts of Cryptosporidium parvum attributable to adult beef cattle.
Y1  - 2000//
N1  - R828038
JF  - QUANTITATIVE MICROBIOLOGY
VL  - 2
IS  - 1
SP  - 21
EP  - 36
ER  - 


TY  - CONF
A1  - Atwill, E R
T1  - Prevalence and distribution of genotypes of Cryptosporidium parvum in United States feedlot cattle
Y1  - 2001/02/22-23
N1  - R828038
ER  - 


TY  - CONF
A1  - Atwill, E R
T1  - Beef cattle production systems and the risk of C. parvum contamination.
Y1  - 2001/11/8
N1  - R828038
ER  - 


TY  - CONF
A1  - Atwill, E R
T1  - Beef cattle production and waterborne Cryptosporidium parvum.
Y1  - 2002/04/6
N1  - R828038
ER  - 


TY  - CONF
A1  - Atwill, E R
T1  - Cryptosporidium parvum: epidemiology in cattle production systems
Y1  - 2002/03/9
N1  - R828038
ER  - 


TY  - CONF
A1  - Atwill, E R
A1  - Phillips, R 
A1  - Rulofson, F 
T1  - Estimating environmental loading rates of the waterborne protozoa, Cryptosporidium parvum, in certain domestic and wildlife species in California.
Y1  - 2002/03/4-7
N1  - R828038
ER  - 


TY  - CONF
A1  - Atwill, E R
A1  - das, G 
A1  - Herra-Alonso, L 
A1  - Elmi, C 
A1  - Epperson, W P
A1  - Grotelueschen, D M
A1  - Smith, B 
A1  - Hoar, B 
T1  - Prevalence and distribution of genotypes of Cryptosporidium parvum in United States feedlot cattle
Y1  - 2003/08/5-7
N1  - R828038
ER  - 


TY  - CONF
A1  - Atwill, E R
T1  - Addressing environmental health concerns associated with Cryptosporidium parvum infection in cattle production systems.
N1  - R828038
ER  -