共 14 条
[2]
CREMER NE, 1979, DIAGNOSTIC PROCEDURE, P191
[6]
HERRMANN KL, 1986, CLIN VIROLOGY MANUAL, P219
[8]
JUPP PG, 1986, S AFR MED J, V70, P218
[9]
McINTOSH B. M., 1964, S AFRICAN MED J, V38, P291
[10]
MCINTOSH B M, 1986, South African Medical Journal, V70, P69