共 14 条
[11]
WALKER SH, 1973, MARYLAND STATE MED J, V22, P61
[12]
WYNNE JW, 1972, CANCER-AM CANCER SOC, V29, P215, DOI 10.1002/1097-0142(197201)29:1<215::AID-CNCR2820290132>3.0.CO
[13]
2-C
[14]
1969, BR MED J, V1, P969