Erratum to "Power Doppler can detect the presence of 7-8 day conceptuses prior to flushing in an equine embryo transfer program" [Theriogenology 145C (15 March 2020) 1-9]
1 CEFIVA-Centro de Fertilización In vitro de Asturias, Spain.
2 Laboratory of Equine Reproduction and Equine Spermatology, Veterinary Teaching Hospital, University of Extremadura, Cáceres, Spain.
3 Laboratory of Equine Reproduction and Equine Spermatology, Veterinary Teaching Hospital, University of Extremadura, Cáceres, Spain. Electronic address: cristinaof@unex.es.