共 6 条
[1]
GELFAND M, 1980, CENT AFR J MED, V26, P153
[2]
Holland S, 1976, Cent Afr J Med, V22, P216
[3]
SCHOFIELD CBS, 1979, SEXUALLY TRANSMITTED
[4]
SOGBETUN AO, 1977, BRIT J VENER DIS, V53, P155
[5]
WILLCOX RR, 1975, BRIT J VENER DIS, V51, P221
[6]
WILLCOX RR, 1949, VENEREAL DISEASES SU