STUDIES ON THE ANTIGENICITY AND PATHOGENICITY OF SALMONELLA TYPHOSA L FORMS
STUDIES ON THE ANTIGENICITY AND PATHOGENICITY OF SALMONELLA TYPHOSA L FORMS
伤寒杆菌L型抗原性及致病性的研究
STUDIES ON THE ANTIGENICITY AND PATHOGENICITY OF SALMONELLA TYPHOSA L FORMS
伤寒杆菌L型抗原性及致病性的研究