Meyer EA(1996).Other Intestinal Protozoa and Trichomonas Vaginalis in: Baron's Medical Microbiology (Baron S et al, eds.)(4th ed. ed.).Univ of Texas Medical Branch.(via NCBI Bookshelf)ISBN 0-9631172-1-1
Zuckerman AJ(1996).Hepatitis Viruses in: Baron's Medical Microbiology (Baron S et al, eds.)(4th ed. ed.).Univ of Texas Medical Branch.(via NCBI Bookshelf)ISBN 0-9631172-1-1
Hale TL, Keusch GT(1996).Shigella in: Baron's Medical Microbiology (Baron S et al, eds.)(4th ed. ed.).Univ of Texas Medical Branch.(via NCBI Bookshelf)ISBN 0-9631172-1-1
Giannella RA(1996).Salmonella:Epidemiology in: Baron's Medical Microbiology (Baron S et al, eds.)(4th ed. ed.).Univ of Texas Medical Branch.(via NCBI Bookshelf)ISBN 0-9631172-1-1
Finkelstein RA(1996).Cholera, Vibrio cholerae O1 and O139, and Other Pathogenic Vibrios in: Baron's Medical Microbiology (Baron S et al, eds.)(4th ed. ed.).Univ of Texas Medical Branch.(via NCBI Bookshelf)ISBN 0-9631172-1-1