共 11 条
[5]
Ehrstrom MC, 1937, ACTA MED SCAND, V91, P191
[6]
HILL AB, 1955, PRINCIPLES MEDICAL S
[7]
KALANT N, 1958, LANCET, V2, P614
[8]
MITCHELL ME, UNPUBLISHED
[9]
MITCHELL ML, 1958, J LAB CLIN MED, V52, P930