共 10 条
[1]
BRENT RL, 1969, PEDIATR CLIN N AM, V16, P793
[4]
A SURVEY OF GROUP PRACTICE IN UNITED-STATES, 1969
[J].
AMERICAN JOURNAL OF PUBLIC HEALTH AND THE NATIONS HEALTH,
1970, 60 (07)
:1303-&
[5]
NEWMAN C, 1957, EVOLUTION MEDICAL ED, P134
[6]
PIERSOL GM, 1962, GATEWAY OF HONOR, P3
[7]
1970, ARCH INTERN MED, V126, P694
[8]
1937, J AM MED ASS, V109, P694
[9]
1969, J AM MED ASS, V210, P1455
[10]
1970, HIGHER EDUCATION NAT, P35