File Densen, Paul M., 1950 Box 3 In: Pearl L. Kendrick Papers, 1888-1979 (majority within 1930-1970) » Michigan Department of Health, 1920-1953 » Pertussis Studies » Correspondence
File Doull, James A., 1936-1945 Box 3 In: Pearl L. Kendrick Papers, 1888-1979 (majority within 1930-1970) » Michigan Department of Health, 1920-1953 » Pertussis Studies » Correspondence
File Evans, David G., 1946 Box 3 In: Pearl L. Kendrick Papers, 1888-1979 (majority within 1930-1970) » Michigan Department of Health, 1920-1953 » Pertussis Studies » Correspondence
File Fraser, Donald T., 1937-1952 Box 3 In: Pearl L. Kendrick Papers, 1888-1979 (majority within 1930-1970) » Michigan Department of Health, 1920-1953 » Pertussis Studies » Correspondence
File Frost, W.H., 1936-1938 Box 3 In: Pearl L. Kendrick Papers, 1888-1979 (majority within 1930-1970) » Michigan Department of Health, 1920-1953 » Pertussis Studies » Correspondence
File Lawson, George M., 1933-1948 2 folders Box 3 In: Pearl L. Kendrick Papers, 1888-1979 (majority within 1930-1970) » Michigan Department of Health, 1920-1953 » Pertussis Studies » Correspondence
File Miller, John J., 1934-1952 (scattered) Box 3 In: Pearl L. Kendrick Papers, 1888-1979 (majority within 1930-1970) » Michigan Department of Health, 1920-1953 » Pertussis Studies » Correspondence
File National Institutes of Health, 1946-1947 Box 3 In: Pearl L. Kendrick Papers, 1888-1979 (majority within 1930-1970) » Michigan Department of Health, 1920-1953 » Pertussis Studies » Correspondence
File National Research Council, 1934-1938 Box 3 In: Pearl L. Kendrick Papers, 1888-1979 (majority within 1930-1970) » Michigan Department of Health, 1920-1953 » Pertussis Studies » Correspondence
File Perkins, James E., 1940-1942, 1950 Box 3 In: Pearl L. Kendrick Papers, 1888-1979 (majority within 1930-1970) » Michigan Department of Health, 1920-1953 » Pertussis Studies » Correspondence