Editor-in-Chief:

David E. Swayne is Laboratory Director of the Southeast Poultry Research Laboratory, U.S. National Poultry Research Center, Agricultural Research Service, U.S. Department of Agriculture, in Athens, Georgia, USA.

Associate Editors:

Martine Boulianne is Professor in the Department of Clinical Sciences at the Faculty of Veterinary Medicine, University of Montreal, in St-Hyacinthe, Quebec, Canada.

Catherine M. Logue is Professor in the Department of Population Health at the College of Veterinary Medicine, University of Georgia, in Athens, Georgia, USA.

Larry R. McDougald is Emeritus Professor in the Department of Poultry Science at the College of Agricultural and Environmental Sciences, University of Georgia, in Athens, Georgia, USA.

Venugopal Nair is Head of the Viral Oncogenesis Group at The Pirbright Institute in Woking, Surrey, UK.

David L. Suarez is Research Leader of the Exotic and Emerging Avian Viral Diseases Research Unit, Southeast Poultry Research Laboratory, U.S. National Poultry Research Center, Agricultural Research Service, U.S. Department of Agriculture in Athens, Georgia, USA.

Preface: Historical Review of Diseases of Poultry x Introduction xvi Contributors xviii Volume One Section I General Concepts of Poultry Diseases 1 1 Principles of Disease Prevention, Diagnosis, and Control 3 Introduction 3
Stephen R. Collett Principles of Disease Prevention, Diagnosis, and Control 4
Stephen R. Collett and John A. Smith Disease Prevention and Control in Antibiotic¿Free Production 40
John A. Smith, Martine Boulianne, Robert L. Owen, and Eric Gingerich Antimicrobial Therapy (Including Resistance) 52
Randall S. Singer, Timothy J. Johnson, and Charles L. Hofacre Public Health Significance of Poultry Diseases 58
Roy D. Berghaus and Bruce Stewart¿Brown 2 Host Factors for Disease Resistance 79 Introduction 79
Silke Rautenschlein The Avian Immune System 80
Silke Rautenschlein Genetics of Disease Resistance 90
Hans H. Cheng and Susan J. Lamont Section II Viral Diseases 109 3 Newcastle Disease, Other Avian Paramyxoviruses, and Avian Metapneumovirus Infections 111 Introduction 111
David L. Suarez Newcastle Disease 112
Patti J. Miller and Guus Koch Avian Paramyxoviruses 2-15 and 17 129
Egbert Mundt Avian Metapneumovirus 135
Silke Rautenschlein 4 Infectious Bronchitis 167Mark W. Jackwood and Sjaak de Wit 5 Infectious Laryngotracheitis 189Maricarmen Garcia and Stephen Spatz 6 Influenza 210David E. Swayne, David L. Suarez, and Leslie D. Sims 7 Infectious Bursal Disease 257Nicolas Eterradossi and Yehia M. Saif 8 Chicken Infectious Anemia and Circovirus Infections in Commercial Flocks 284Karel A. Schat and Vicky L. van Santen Circovirus Infections in Commercial Flocks 304 9 Adenovirus Infections 321 Introduction 321
Scott D. Fitzgerald Aviadenovirus Infections 322
Michael Hess Atadenovirus (Egg Drop Syndrome of Chickens and Related Infections) 332
Joan A. Smyth Hemorrhagic Enteritis and Related Infections 339
Silke Rautenschlein, Hassan M. Mahsoub, Scott D. Fitzgerald, and F. William Pierson Quail Bronchitis 347
Willie M. Reed and Sherman W. Jack 10 Pox 364Deoki N. Tripathy and Willie M. Reed 11 Avian Reovirus Infections 382Jacob Pitcovski and Sagar M. Goyal 12 Viral Enteric Infections 401 Introduction 401
Yehia M. Saif Turkey Coronavirus Enteritis 402
James S. Guy Rotavirus Infections 408
J. Michael Day Astrovirus Infections 416
Giovanni Cattoli Avian Enterovirus¿Like Virus Infections 421
Christopher S. Hayhow Enteric Parvovirus Infections of Chickens and Turkeys 426
J. Michael Day 13 Viral Infections of Waterfowl 446 Introduction 446
Simone T. Stoute Duck Hepatitis 450
Hsiang-Jung Tsai Duck Virus Enteritis (Duck Plague) 460
Samia A. Metwally and Anchun Cheng Hemorrhagic Nephritis Enteritis of Geese 470
Jean¿Luc Guerin Parvovirus Infections of Waterfowl 474
Vilmos J. Palya 14 Other Viral Infections 498 Introduction 498
Yehia M. Saif Columbid alphaherpesvirus¿1 (Pigeon herpesvirus 1) 498
Didier Marlier Avian Nephritis 502
Victoria J. Smyth and Amir H. Noormohammadi Arbovirus Infections 507
James S. Guy Turkey Viral Hepatitis 516
James S. Guy Avian Encephalomyelitis 520
David L. Suarez Avian Hepatitis E Virus Infections 528
X.J. Meng and H.L. Shivaprasad 15 Neoplastic Diseases 548 Introduction 548
Venugopal Nair Marek's Disease 550
Venugopal Nair, Isabel Gimeno, and John Dunn Leukosis/Sarcoma Group 587
Venugopal Nair Reticuloendotheliosis 625
Guillermo Zavala and Venugopal Nair Other Tumors 637
Susan M. Williams, Rodney L. Reece, and Scott Hafner Volume Two Section III Bacterial Diseases 717 16 Salmonella Infections 719Richard K. Gast and Robert E. Porter, Jr. 17 Campylobacteriosis 754Qijing Zhang and Orhan Sahin 18 Colibacillosis 770Lisa K. Nolan, Jean¿Pierre Vaillancourt, Nicolle L. Barbieri, and Catherine M. Logue 19 Pasteurellosis and Other Respiratory Bacterial Infections 831 Introduction 831
Martine Boulianne Fowl Cholera 831
Pat J. Blackall and Charles L. Hofacre Riemerella anatipestifer Infection 846
Jaime A. Ruiz and Tirath S. Sandhu Ornithobacterium rhinotracheale Infection 853
Hafez M. Hafez and Richard P. Chin Bordetellosis (Turkey Coryza) 860
Karen B. Register and Mark W. Jackwood 20 Infectious Coryza and Related Bacterial Infections 890Pat J. Blackall and Edgardo SorianöVargas 21 Mycoplasmosis 907 Introduction 907
Naola Ferguson¿Noel Mycoplasma gallisepticum Infection 911
Natalie K. Armour Mycoplasma synoviae Infection 924
Naola Ferguson¿Noel and Amir H. Noormohammadi Mycoplasma iowae Infection 929
Mohamed El¿Gazzar and Janet M. Bradbury Other Mycoplasmal Infections 933
Naola Ferguson¿Noel 22 Clostridial Diseases 966 Introduction 966
Martine Boulianne Ulcerative Enteritis 967
Francisco A. Uzal Necrotic Enteritis 972
Kenneth Opengart and Martine Boulianne Botulism 976
Martine Boulianne and Francisco A. Uzal Gangrenous Dermatitis 980
Kenneth Opengart 23 Other Bacterial Diseases 995 Introduction 995
Catherine M. Logue Staphylococcosis 995
Claire B. Andreasen Streptococcus and Enterococcus 1003
Luke B. Borst Erysipelas 1010
Helena Eriksson Avian Intestinal Spirochetosis 1018
David J. Hampson Tuberculosis 1033
Susan Sanchez and Richard M. Fulton Miscellaneous and Sporadic Bacterial Infections 1043
Tahseen Abdul¿Aziz 24 Avian Chlamydiosis 1086Daisy Vanrompay Section IV Fungal Diseases 1109 25 Fungal Infections 1111Pascal Arne and Margie D. Lee Section V Parasitic Diseases 1135 26 External Parasites and Poultry Pests 1137Nancy C. Hinkle and Robert M. Corrigan 27 Internal Parasites 1157Larry R. McDougald 28 Protozoal Infections 1192 Introduction 1192
Larry R. McDougald Coccidiosis 1193
Hector M. Cervantes, Larry R. McDougald, and Mark C. Jenkins Cryptosporidiosis 1217
Larry R. McDougald Histomoniasis(Histomonosis, BlackheadDisease) 1223
Michael Hess and Larry R. McDougald Miscellaneous and Sporadic Protozoal Infections 1231
Robert Beckstead Section VI Noninfectious Diseases 1255 29 Nutritional Diseases 1257Kirk C. Klasing and Doug R. Korver 30 Developmental, Metabolic, and Other Noninfectious Disorders 1286Rocio Crespo 31 Mycotoxicoses 1330Frederic J. Hoerr 32 Toxins and Poisons 1349Richard M. Fulton Section VII Other Diseases 1383 33 Emerging Diseases and Diseases of Complex or Unknown Etiology 1385 Introduction 1385
Yehia M. Saif and David E. Swayne Multicausal Respiratory Diseases 1386
Mary J. Pantin¿Jackwood and Erica Spackman Multicausal Enteric Diseases 1390
Timothy J. Johnson and J. Michael Day White Chick Syndrome 1393
David French Focal Duodenal Necrosis in Table Egg Layers 1395
Eric Gingerich Wooden Breast and Other Muscle Abnormalities 1397
S.F. Bilgili Idiopathic Egg Production Drops in Brown Layers 1398
Kelli Jones, George Boggan, and Milos Markis Index 1411