(Q46900948)
Statements
1 reference
Some epidemiological features of ulcerative colitis and regional enteritis. A preliminary report (English)
1 reference
A I Mendeloff
1 reference
M Monk
1 reference
C I Siegel
1 reference
A Lilienfeld
1 reference
1 November 1966
1 reference
1 reference
51
1 reference
5
1 reference
748-756
1 reference