共 12 条
[1]
Blair I, 1994, Commun Dis Rep CDR Rev, V4, pR25
[6]
LEWIS DA, 1994, SPR MED SOC STUD VEN
[7]
OMAHONY C, 1992, GENITOURIN MED, V68, P274
[9]
TURNER A, 1994, SPR MED SOC STUD VEN
[10]
WILLCOX RR, 1970, BRIT J VENER DIS, V46, P217