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·P-36 VA Cooperative Studies Program: A registry of studies conducted since the program's inception
David G. Weiss, William O. Williford, Joseph F. Collins, Stephen F. Bingham, William F. KrolVolume:
11
Year:
1990
Language:
english
DOI:
10.1016/0197-2456(90)90135-o
File:
PDF, 58 KB
english, 1990