共 47 条
[1]
Betz A L, 1980, Adv Exp Med Biol, V131, P5
[2]
Betz A L, 1976, Adv Exp Med Biol, V69, P133
[5]
BOWMAN PD, 1981, IN VITRO CELL DEV B, V17, P353
[6]
BRADBURY M, 1979, CONCEPT BLOOD BRAIN, P60