TY  - RPRT
TI  - Syphilis screening.
AU  - R C Horton
AU  - J E Nicholls
PY  - 1989
DO  - 10.1192/s0007125000018316
UR  - https://pubmed.ncbi.nlm.nih.gov/2611606/
ID  - 2611606
ER  -