Oliveira, DMartins, MRCastro, RCordeiro, LBarroso, MRNazaré, MA, et al.2020-07-032020-07-032020Sex Transm Infect. 2020 Mar 31. pii: sextrans-2019-0544071472-3263http://hdl.handle.net/10400.10/2448engPrenatal careHIVSyphilisHepatitis BÁfricaAngolaHIV, HBV and syphilis screening in antenatal care in Lubango, Angola.journal article10.1136/sextrans-2019-054407