共 14 条
[1]
Altemeier W A, 1975, Am J Surg, V129, P3
[2]
OCONNELL J, 1974, PRISM, V2, P13
[3]
1975, AM MEDICAL NEWS 0324, P1
[4]
1975, AM MEDICAL NEWS 0331, P8
[5]
OS7388 DHEW PUBL, pR20
[6]
1973, OS7388 DHEW PUBL
[7]
1975, AM MEDICAL NEWS 0331, P1
[8]
1975, AM MEDICAL NEWS 0324, P9
[9]
OS7389 DHEW PUBL, P17
[10]
OS7388 DHEW PUBL, P113