Herd effects in trials of animal biologics.

This publication has 9 references indexed in Scilit:

• THE ECOLOGICAL FALLACY
  American Journal of Epidemiology, 1988
• STATISTICAL METHODOLOGY FOR PAIRED CLUSTER DESIGNS1
  American Journal of Epidemiology, 1987
• Analysis of data arising from a stratified design with the cluster as unit of randomization
  Statistics in Medicine, 1987
• A Regression Approach to the Analysis of Data Arising from Cluster Randomization
  International Journal of Epidemiology, 1985
• Sick Individuals and Sick Populations
  International Journal of Epidemiology, 1985
• A field trial to evaluate the efficacy of a combined rotavirus-coronavirus/Escherichia coli vaccine in dairy cattle.
  1985
• Analysis of Dichotomous Response Data from Certain Toxicological Experiments
  Biometrics, 1979
• SYMPOSIUM ON CHD PREVENTION TRIALS: DESIGN ISSUES IN TESTING LIFE STYLE INTERVENTION
  American Journal of Epidemiology, 1978
• FIELD TRIAL EVALUATION OF A REO-CORONA-VIRUS CALF DIARRHEA VACCINE
  1977