TY - GEN AU - Toledo-Pastrana,T TI - Early Syphilis: New Diagnostic Approaches in a Changing Scenario SN - 2173-5778 PY - 2021///0114 KW - Algorithms KW - Humans KW - Syphilis KW - diagnosis N1 - Publication Type: Letter UR - https://doi.org/10.1016/j.ad.2019.03.002 ER -