共 26 条
[1]
BERFENSTAN R, 1973, J AM HOSP A, V47, P166
[2]
BUDD N, 1973, NEW ENGLAND J MED, V288, P555
[3]
DAZIERD, 1964, REPORT MEDICAL HOSPI
[4]
DUFF RS, 1968, SICKNESS SOC
[5]
EGDAHL RH, 1973, NEW ENGL J MED, V288, P491, DOI 10.1056/NEJM197303082881004
[8]
FLEXNER A, 1910, REPORT CARNEGIE F AD
[10]
LALONDE M, 1973, J AM HOSP A, V47, P166