共 8 条
[1]
Atkins D, 2004, BMJ-BRIT MED J, V328, P1490
[6]
Irwin RS, 2006, CHEST, V129, p24S, DOI 10.1378/chest.129.1_suppl.24S
[7]
2004, CHEST S, V126, P1
[8]
2003, CHEST S, V123, P1