共 12 条
[1]
ALARCONSEGOVIA D, 1961, DIS CHEST, V39, P7
[2]
BAGGENSTOSS AH, 1952, P STAFF M MAYO CLIN, V27, P412
[3]
COHEN ML, 1968, NEW YORK STATE J MED, V68, P435
[5]
DUBOIS EL, 1964, JAMA-J AM MED ASSOC, V190, P104
[6]
GOULD D M, 1955, J Chronic Dis, V2, P136, DOI 10.1016/0021-9681(55)90119-3
[10]
NICE CM, 1959, AMER J ROENTGENOL RA, V81, P264