Effectiveness of zinc supplementation on diarrhea and average daily gain in pre-weaned dairy calves: A double-blind, block-randomized, placebo-controlled clinical trial.

by Hillary R Feldmann, Deniece R Williams, John D Champagne, Terry W Lehenbauer, Sharif S Aly
Published 2019-01-01

Effect of Three Colostrum Diets on Passive Transfer of Immunity and Preweaning Health in Calves on a California Dairy following Colostrum Management Training

by Deniece R. Williams, Patrick Pithua, Angel Garcia, John Champagne, Deborah M. Haines, Sharif S. Aly
Published 2014-01-01

Effect of Antimicrobial Treatment on the Dynamics of Ceftiofur Resistance in Enterobacteriaceae from Adult California Dairy Cows

by David B. Sheedy, Emmanuel Okello, Deniece R. Williams, Katie Precht, Elisa Cella, Terry W. Lehenbauer, Sharif S. Aly
Published 2021-04-01

Correction: Risk factors affecting dairy cattle protective grouping behavior, commonly known as bunching, against Stomoxys calcitrans (L.) on California dairies.

by Wagdy R El Ashmawy, Deniece R Williams, Alec C Gerry, John D Champagne, Terry W Lehenbauer, Sharif S Aly
Published 2020-01-01

Risk factors affecting dairy cattle protective grouping behavior, commonly known as bunching, against Stomoxys calcitrans (L.) on California dairies.

by Wagdy R El Ashmawy, Deniece R Williams, Alec C Gerry, John D Champagne, Terry W Lehenbauer, Sharif S Aly
Published 2019-01-01

Stable fly activity is associated with dairy management practices and seasonal weather conditions.

by Wagdy R ElAshmawy, Essam M Abdelfattah, Deniece R Williams, Alec C Gerry, Heidi A Rossow, Terry W Lehenbauer, Sharif S Aly
Published 2021-01-01

2018 Survey of factors associated with antimicrobial drug use and stewardship practices in adult cows on conventional California dairies: immediate post-Senate Bill 27 impact

by Pius S. Ekong, Essam M. Abdelfattah, Emmanuel Okello, Deniece R. Williams, Terry W. Lehenbauer, Betsy M. Karle, Joan D. Rowe, Sharif S. Aly
Published 2021-07-01

2019 Survey of Antimicrobial Drug Use and Stewardship Practices in Adult Cows on California Dairies: Post Senate Bill 27

by Essam M. Abdelfattah, Pius S. Ekong, Emmanuel Okello, Deniece R. Williams, Betsy M. Karle, Joan D. Rowe, Edith S. Marshall, Terry W. Lehenbauer, Sharif S. Aly
Published 2021-07-01

2018 Survey of antimicrobial drug use and stewardship practices in adult cows on California dairies: post-Senate Bill 27

by Pius S. Ekong, Essam M. Abdelfattah, Emmanuel Okello, Deniece R. Williams, Terry W. Lehenbauer, Betsy M. Karle, Joan D. Rowe, Edith S. Marshall, Sharif S. Aly
Published 2021-07-01

Bayesian estimation of diagnostic accuracy of fecal culture and PCR-based tests for the detection of Salmonella enterica in California cull dairy cattle

by John M. Adaska, Pius S. Ekong, Kristin A. Clothier, Deniece R. Williams, Paul V. Rossitto, Terry W. Lehenbauer, Edward R. Atwill, Xunde Li, Sharif S. Aly
Published 2020-01-01

Dairy management practices associated with multi-drug resistant fecal commensals and Salmonella in cull cows: a machine learning approach

by Pranav S. Pandit, Deniece R. Williams, Paul Rossitto, John M. Adaska, Richard Pereira, Terry W. Lehenbauer, Barbara A. Byrne, Xunde Li, Edward R. Atwill, Sharif S. Aly
Published 2021-07-01

Epidemiology of Salmonella sp. in California cull dairy cattle: prevalence of fecal shedding and diagnostic accuracy of pooled enriched broth culture of fecal samples

by Omran A. Abu Aboud, John M. Adaska, Deniece R. Williams, Paul V. Rossitto, John D. Champagne, Terry W. Lehenbauer, Robert Atwill, Xunde Li, Sharif S. Aly
Published 2016-08-01

Survey on Antimicrobial Drug Use Practices in California Preweaned Dairy Calves

by Emmanuel Okello, Emmanuel Okello, Deniece R. Williams, Wagdy R. ElAshmawy, Wagdy R. ElAshmawy, Jaymes Adams, Richard V. Pereira, Terry W. Lehenbauer, Terry W. Lehenbauer, Sharif S. Aly, Sharif S. Aly
Published 2021-04-01

Association between herd management practices and antimicrobial resistance in Salmonella spp. from cull dairy cattle in Central California

by Richard Pereira, Deniece R. Williams, Paul Rossitto, John Adaska, Emmanuel Okello, John Champagne, Terry W. Lehenbauer, Xunde Li, Jennifer Chase, Tran Nguyen, Alda F. A. Pires, Edward R. Atwill, Sharif S. Aly
Published 2019-03-01

Epidemiology of antimicrobial resistance (AMR) on California dairies: descriptive and cluster analyses of AMR phenotype of fecal commensal bacteria isolated from adult cows

by Essam M. Abdelfattah, Pius S. Ekong, Emmanuel Okello, Tapakorn Chamchoy, Betsy M. Karle, Randi A. Black, David Sheedy, Wagdy R. ElAshmawy, Deniece R. Williams, Daniela Califano, Luis Fernando Durán Tovar, Jonathan Ongom, Terry W. Lehenbauer, Barbara A. Byrne, Sharif S. Aly
Published 2021-04-01