共 10 条
[1]
FRASER DT, 1924, JAMA-J AM MED ASSOC, V82, P1114
[5]
Nakane M. B., 1978, IMMUNOFLUORESCENCE R, P215
[7]
1982, REL SIST VIG EPIDEMI, V2, P1
[8]
1982, NY STATE J MED, V82, P1563
[9]
1982, SCI PUBLICATION PAN, V427
[10]
1981, REL SIST VIG EPIDEMI, V1, P57