共 16 条
[1]
CARL W, 1972, CANCER, V30, P448, DOI 10.1002/1097-0142(197208)30:2<448::AID-CNCR2820300223>3.0.CO
[2]
2-V
[3]
Degering C I, 1971, J Conn State Dent Assoc, V45, P13
[4]
DUTTA T K, 1973, Indian Journal of Cancer, V10, P212
[5]
DUTTA TK, 1972, INDIAN J MED SCI, V27, P461
[8]
HARWOOD TR, 1973, ARCH PATHOL, V96, P189
[9]
JOHANSSEN E, 1975, JAMA-J AM MED ASSOC, V234, P577
[10]
MACCOMB WS, 1962, DENT ABSTR, V7, P535