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The ten chapters of the volume answer these ten fundamental questions and the clinician who faces an apical pathology of endodontic origin will therefore have the solutions. The aim of this text/atlas is to provide a guide to the diagnostic approach and to the execution of endodontic retreatments of complex cases.
Pere Mercader, a consultant with wide experience in the veterinary sector, provides us with the keys to efficient veterinary centre management and IT management tools for calculations and assessments in the clinic.
Infectious bronchitis is an acute and highly contagious respiratory disease of chickens characterized by respiratory signs comprising gasping, coughing, sneezing, tracheal rales and nasal discharge. In addition, severe respiratory distress may occur in young chickens. Respiratory distress, decrease in egg production, and loss of internal egg quality and eggshell quality have been reported in layers. Some strains of the virus produce severe kidney damage and may be associated with high mortality.
Vaccination is one of the cornerstones of poultry production. In fact, it is one of the aspects that most influence production parameters in the poultry industry. In broilers, the optimum time of vaccination should aim at obtaining the maximum meat yield. In layers and breeders, both time and the route of administration have an influence in the quality of egg shells and the number of eggs per laying, among others.
