conceptual biomedical illustration of the bacteria bordetella pertussis on surface - 桿狀 幅插畫檔、美工圖案、卡通及圖標
group of escherichia coli bacteria cells, commonly known as e. coli. e. coli is a common type of bacteria that can get into food, like beef and vegetables. - 桿狀 幅插畫檔、美工圖案、卡通及圖標蛋白質, 大腸桿菌
microscopic view of anthrax. anthrax is an acute disease caused by the bacterium bacillus anthracis. - 桿狀 幅插畫檔、美工圖案、卡通及圖標
conceptual biomedical illustration of the bacteria salmonella typhi, which causes typhoid fever - 桿狀 幅插畫檔、美工圖案、卡通及圖標
stylized rabies virus particles, the cause of the viral neuroinvasive disease acute encephalitis. - 桿狀 幅插畫檔、美工圖案、卡通及圖標
