Sebastian Umaña Sedó¹, Diana Rosa², Guillermo Mattioli², Mauricio Javier Giuliodori³, 〇Rodolfo Luzbel de la Sota^3,4, (1. Private Practice, La Plata, Buenos Aires, Argentina, 2. Cátedra de Fisiología, Facultad de Ciencias Veterinarias, Universidad Nacional de La Plata, La Plata, Argentina, 3. Cátedra y Servicio de Reproducción Animal, Facultad de Ciencias Veterinarias, Universidad Nacional de La Plata, La Plata, Argentina, 4. Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), CABA, Argentina)

Makoto Seki¹, 〇Daisuke Funakoshi² (1. Aska Animal Health Co.,Ltd., 2. Kumamoto Veterinary Center)

Vanda Santos², Paulo Carvalho², Bruno Carneiro³, Carolina Maia³, Alessio Valenza¹, Pedro Pinho¹, 〇Federico Randi¹, Paul Fricke² (1. CEVA Animal Health, 2. Department of Dairy Science, University of Wisconsin, Madison 53706, 3. Diessen Servicios Veterinarios - Evora Portugal)

〇Federico Randi^1,2,4, Josè Maria Sanchez^2,3, Mary Herlihy³, Alessio Valenza¹, Pedro Pinho¹, David A Kenny⁴, Stephen Butler³, Patrick Lonergan² (1. CEVA Sante Animale; Libourne, France, 2. University College Dublin, Belfield, Dublin, Ireland, 3. AGRIC Teagasc Moorepark, Fermoy, Cork, Ireland, 4. AGRIC Teagasc Grange, Dunsany, Meath, Ireland)

Cesar Narciso², Alessio Valenza¹, Pedro Pinho¹, 〇Federico Randi¹, Alexandre Souza³, (1. CEVA Sante Animale, Libourne, France, 2. Sequoia Veterinary Service, Tulare CA, USA, 3. CEVA Sante Animale, Campinas, Brazil)

Paulo D. Carvalho², Vanda G. Santos², Bruno Carneiro³, Carolina Maia³, Alessio Valenza¹, Pedro Pinho¹, 〇Federico Randi¹, Paul Fricke² (1. CEVA Sante Animale, Libourne, France, 2. Deprment of Dairy Science, University of Wisconsin Madison, USA, 3. Diessen Servicios Veterinarios - Evora, Portugal)

Anderson Veronese¹, Odinei Marques¹, Rafael Moreira¹, Todd R Bilby², 〇Jantijn Swinkels³, Ricardo C Chebel^1,4 (1. Department of Large Animal Clinical Sciences, University of Florida, Gainesville, USA, 2. MSD Animal Health, Madison, USA, 3. MSD Animal Health, Boxmeer, The Netherlands, 4. Department of Animal Sciences, University of Florida, Gainesville, USA )

Alessio Valenza¹, Pierluigi Guarneri³, 〇Federico Randi¹, Paolo David Carvalho², Paul Fricke², (1. CEVA Sante Animale, Libourne, France, 2. Department of Dairy Science, University of Wisconsin Madison-USA, 3. Embryovet - Brescia, Italy)

〇bahram salasel¹, seidjamil sadat², abbas parand³, mohammad ghafari² (1. islamic azad university karaj branch , 2. islamic azad university karaj branch, 3. private veterinarian)

〇Takahiro Suzuki¹, Nobuyuki Kusaba¹, Junichi Itoh¹, Wataru Miki¹ (1. Large Animal Clinic and Research Center, Federation of Hokkaido Agricultural Mutual Aid Associations)

Magdalena Herudzińska¹, Marcelina Nalaskowska¹, 〇Bartlomiej Maria Jaskowski², Marek Gehrke¹, Jakub Kulus¹, Jędrzej Maria Jaśkowski¹ (1. Centre for Veterinary Science at the Nicolaus Copernicus University in Toruń, Poland, 2. Department of Reproduction and Clinic of Farm Animals, Faculty of Veterinary Medicine, Wroclaw University of Environmental and Life Sciences, Poland)

Magdalena Herudzińska¹, Marcelina Nalaskowska¹, 〇Bartlomiej Maria Jaskowski², Wiesław Niewitecki¹, Jakub Kulus¹, Jędrzej Maria Jaśkowski¹ (1. Centre for Veterinary Science at the Nicolaus Copernicus University in Toruń, Poland, 2. Department of Reproduction and Clinic of Farm Animals, Faculty of Veterinary Medicine, Wroclaw University of Environmental and Life Sciences, Poland)

〇Bartlomiej Maria Jaskowski¹, Jakub Kulus², Marek Gehrke², Wojciech Niżański¹ (1. Department of Reproduction and Clinic of Farm Animals, Faculty of Veterinary Medicine, Wroclaw University of Environmental and Life Sciences, Poland, 2. Centre for Veterinary Science at the Nicolaus Copernicus University in Toruń, Poland)

〇Naoya Kawahara¹, Takeshi Miyama^1,2 (1. Yamagata Prefectural Agricultural Mutual Aid Association, 2. Graduate School of Veterinary Medicine, Rakuno Gakuen University)

〇Mick Clews¹, Laura Young² (1. Vetora Reporoa NZ, 2. Agrihealth Auckland NZ)

〇hisaeda keiichi¹, Koshiishi tomoko¹, Miyake hajime¹ (1. Ehime P.F.A.M.A.A.)

〇Natsumi Endo¹, Tomoya Kitamura², Mitsuyuki Okubo², Tomomi Tanaka¹ (1. Tokyo University of Agriculture and Technology, 2. Tokyo Agricultural Mutual Aid Association)

〇Laszlo Ozsvari¹, Ferenc Kranjec², Istvan Fodor¹ (1. Dep. of Veterinary Forensics, Law and Economics, Univ. of Veterinary Medicine Budapest, 1078 Budapest Istvan u. 2. Hungary, 2. ReproVET Ltd., 1171 Budapest, Zrinyi u. 224, Hungary)

〇Kanae Ogata¹, Tadatoshi Ohtaki¹, Hiroshi Kajikawa¹, Toshiaki Sumiyoshi¹, Sanae Asano¹, Shigehisa Tsumagari¹, Tetsuya Horikita¹ (1. Nihon University)

〇Tadatoshi ohtaki¹, Ayane Oshiro¹, Aoi Ohno¹, Toshiaki Sumiyoshi¹, Shigehisa Tsumagari¹, Tetsuya Horikita¹ (1. Nihon University)

María Jaureguiberry^1,2, Laura Vanina Madoz^1,2, Silvina Quintana^2,3, Maia Marin^2,4, Mercedes Burucúa^3,4, Marco Tizzano⁵, Belen Rabaglino², Ramiro Rearte^1,2, Marcelo Italo Pecoraro⁵, 〇Rodolfo Luzbel de la Sota^1,2 , (1. Cátedra y Servicio de Reproducción Animal, Facultad de Ciencias Veterinarias, Universidad Nacional de La Plata (FCV-UNLP), 2. Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), 3. Departamento de Biología, Facultad de Ciencias Exactas y Naturales, Universidad Nacional de Mar del Plata (FCEyN-UNdMP), 4. Estación Experimental Agropecuaria Balcarce, Instituto Nacional de Tecnología Agropecuaria (INTA), 5. Laboratorio de Virología, Facultad de Ciencias Veterinarias, Universidad Nacional de La Plata (FCV-UNLP))

Istvan Fodor¹, Gyorgy Gabor², 〇Laszlo Ozsvari¹ (1. Dep. of Veterinary Forensics, Law and Economics, Univ. of Veterinary Medicine Budapest, 1078 Budapest, Istvan u. 2. Hungary , 2. Research Institute for Animal Breeding, Nutrition and Meat Science, National Agricultural Research and Innovation Centre, 2053 Herceghalom, Gesztenyes u. 1. Hungary)

Istvan Fodor¹, Zsolt Abonyi-Toth², 〇Laszlo Ozsvari¹ (1. Dep. of Veterinary Forensics, Law and Economics, Univ. of Veterinary Medicine Budapest, 1078 Budapest Istvan u. 2. Hungary, 2. Dep. of Biomathematics and Informatics, Univ. of Veterinary Medicine Budapest, 1078 Budapest Istvan u. 2. Hungary)

Istvan Fodor¹, Walter Baumgartner², 〇Laszlo Ozsvari¹ (1. Dep. of Veterinary Forensics, Law and Economics, Univ. of Veterinary Medicine Budapest, 1078 Budapest Istvan u. 2. Hungary, 2. Clinic for Ruminants, University of Veterinary Medicine, Veterinärplatz 1, 1210 Vienna, Austria)

Susana Astiz Blanco¹, Octavi Fargas Busquet ², Francisco Sebastian ³, Juan Manuel Loste ⁴, Raquel Patron ⁵, Jose Luis Pesantez Pacheco^1,6, Natividad Perez Villalobos⁷, Irene Lopez Helguera ⁸, 〇Juan Vicente Gonzalez Martin ^5,9 (1. Department of Animal Reproduction, INIA, Avda Pta. de Hierro s/n, 28040 Madrid, Spain , 2. VAPL S.L., C/ Antoni Figueras 20, Tona, 08551 Barcelona, Spain, 3. Cowvet SL, Avda. País Valenciano 6, 5. 46117 Betera, Valencia, Spain cowvetsl@gmail.com, 4. Albaikide, S.A. Pol. Akaborro s/n. 31.860. Navarra. Spain, 5. TRIALVET SL, C/ Encina 22, Cabanillas de la Sierra 28721 Madrid, , 6. School of Veterinary Medicine and Zootechnics, Faculty of Agricultural Sciences, University of Cuenca, Avda. Doce de Octubre, 010220 Cuenca, Ecuador, 7. Facultad de Ciencias Biomédicas, Universidad Europea de Madrid, C/Tajo s/n, 28670 Villaviciosa de Odón, Madrid, Spain, 8. Dpto. Ciencia Animal, Universitat de Lleida and Agrotecnio Center, Av. Rovira Roure 191, 25006 Lleida, Spain, 9. Faculty of Veterinary Medicine, Complutense University of Madrid (UCM), Avda. Pta. de Hierro s/n, 28040 Madrid, Spain )

Luis Ernesto Quintero Rodriguez¹, Ramiro Rearte^2,3, German Ariel Dominguez⁴, Eduardo Ravera⁴, 〇Rodolfo Luzbel de la Sota^1,3, Laura Vanina Madoz^1,3, Mauricio Javier Giuliodori⁵ (1. Cátedra y Servicio de Reproducción Animal, Facultad de Ciencias Veterinarias, Universidad Nacional de La Plata (FCV-UNLP), La Plata, Argentina, 2. Cátedra de Epidemiología y Salud Publica, Facultad de Ciencias Veterinarias, Universidad Nacional de La Plata (FCV-UNLP), La Plata, Argentina, 3. Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), CABA, Argentina, 4. Private Practice, Venado Tuerto, Santa Fe, Argentina, 5. Cátedra de Fisiología, Facultad de Ciencias Veterinarias, Universidad Nacional de La Plata (FCV-UNLP), La Plata, Argentina)

Santiago Gerardo Corva¹, German Ariel Dominguez², Eduardo Ravera², Mauricio Javier Giuliodori³, 〇Rodolfo Luzbel de la Sota^4,5, (1. Curso de Bioestadística y Epidemiología, Facultad de Ciencias Veterinarias, Universidad Nacional de La Plata (FCV-UNLP), La Plata, Argentina, 2. Private Practice, Venado Tuerto, Santa Fe, Argentina, 3. Cátedra de Fisiología, Facultad de Ciencias Veterinarias, Universidad Nacional de La Plata (FCV-UNLP), La Plata, Argentina, 4. Cátedra y Servicio de Reproducción Animal, Facultad de Ciencias Veterinarias, Universidad Nacional de La Plata (FCV-UNLP), La Plata, Argentina, 5. Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), CABA, Argentina)

〇Dawid Krol¹, Paulina Jawor¹, Wojciech Nowacki¹, Tadeusz Stefaniak¹ (1. Wroclaw University of Environmental and Life Sciences)

Laura Vanina Madoz^1,2, Silvina Quintana⁴, Ana Lorena Migliorisi¹, Maria Jaureguiberry^1,2, Luis Ernesto Quintero-Rodriguez^1,3, Joaquin Chiozza-Logroño^1,2, 〇Rodolfo Luzbel de la Sota^1,2 (1. Cátedra y Servicio de Reproducción Animal, Facultad de Ciencias Veterinarias, Universidad Nacional de La Plata (FCV-UNLP), La Plata, Argentina, 2. Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET), CABA, Argentina, 3. Becario FONCyT, CABA, Argentina, 4. Departamento de Biología, Facultad de Ciencias Exactas y Naturales, Universidad Nacional de Mar del Plata (FCEyN-UNMdP), Mar del Plata, Argentina)

〇Konrad Zalewski¹, Wojciech Zalewski², Zdzisław Gajewski¹ (1. Department of Large Animal Diseases with Clinic, VRC and CBR, Faculty of Veterinary Medicine, Warsaw University of Life Sciences – SGGW, Warsaw, Poland, 2. Private Veterinary Practice, Poland)

Margarita Rosa Bobadilla¹, Natalia Gaeta², Mario Augusto Reyes², Bruno Leonardo Ribeiro², Francisco Rolando Valenzuela¹, 〇Lilian Gregory² (1. Department of Metallurgical and Materials Engineering - University of Sao Paulo, 2. Faculdade de Medicina Veterinária e Zootecnia da Universidade de São Paulo - University of Sao Paulo)

〇Dai Ishiyama^1,2, Yoshihiro Nakamura², Fuko Matsuda¹, Kei-ichiro Maeda¹ (1. Department of Veterinary Medicine / The University of Tokyo / Japan, 2. Chiba Prefectural Federated Agricultural Mutual Aid Association / Japan)