共 5 条
[2]
HEEKS WG, 1934, SURG CLIN N AM, V14, P385
[3]
LESSER A, 1958, N Y State J Med, V58, P67
[4]
RICHARD N F, 1950, J Indiana State Med Assoc, V43, P856
[5]
WINTER B, 1963, CAN MED ASSOC J, V68, P278