English Brucellosis Cited by user Materialscientist on 07 Jan 2017 Brucellosis is a highly contagious zoonosis caused by ingestion of unpasteurized milk or undercooked meat from infected animals, or close contact with their secretions.
English Cetacea Cited by user Rjwilmsi on 25 Jan 2016 Cetaceans are aquatic mammals constituting the infraorder Cetacea.