by Stern, Robert M, Koch, Kenneth L
Published in Digestive diseases and sciences (01.03.2003)

by Stern, Robert M., Koch, Kenneth L.
Published in Current directions in psychological science : a journal of the American Psychological Society (01.08.1996)

by Koch, K L, Dwyer, A
Published in Digestive diseases and sciences (01.08.1988)

by Koch, KL
Published in Current treatment options in gastroenterology (01.08.2000)

by Koch, K L, Dwyer, A, Jeffries, G H
Published in The American journal of physiology (01.02.1986)

by Koch, K L, Martin, J L, Mathias, J R
Published in The American journal of physiology (01.03.1983)

by Koch, Kenneth L., Long, Ann, Curry, R.Charles, Mathias, John R.
Published in The American journal of cardiology (1980)

by Koch, Jr, K L
Published in Iowa Dental Bulletin (1971)

by Dux, L.; Koch, B.; Šimůnek, K
Year of Publication 1910