TY  - BOOK
AU  - dyck,V.
TI  - Laboratory Diagnosis of Sexually Transmitted Diseases
SN  - 92 4 154501 1
AV  - WC 140 D9 1999 
PY  - 0000///WHO
CY  - 1999
PB  - Geneva
KW  - sexually,  transmitteddisesases
ER  -