共 13 条
[1]
DARLEY W, 1959, J MED EDUC, V34, P38
[2]
JOHNSON VA, 1947, HIST AM MED ASS 1847
[3]
VOLLAN DD, 1955, POSTGRADUATE MED ED
[4]
1958, JAMA, V168, P1459
[5]
1910, MED ED US CANADA REP
[6]
1959, JAMA, V170, P607
[7]
1958, JAMA, V167, P1953
[8]
1958, JAMA, V168, P658
[9]
1959, JAMA, V170, P575
[10]
1958, JAMA, V167, P21