Determination of the 99th percentile of anticardiolipin and anti-ß2 glycoprotein I antibodies in an institution in the city of Medellin, Colombia Gustavo Adolfo Castilla Agudelo; Libia María Rodríguez Padilla; Sergio Jaramillo Velásquez; Lady Johanna Hernández Zapata; Miguel Antonio Mesa Navas; María Fernanda Álvarez Barreneche; Carlos Jaime Velásquez Franco;

Antiphospholipid syndrome and haemorrhagic complications: A narrative review of the literature Viviana Mayor Barrera; Jairo Hernán Cajamarca Barón; Carlos Arteaga; Jorge Steven Montealegre; Juan Pablo García Marmolejo; Nicole María Corrales;

Clinical manifestations and maternal and perinatal outcomes in pregnant women with obstetric antiphospholipid syndrome at a high complexity institution: Descriptive study Carolina Restrepo Ocampo; Laura Arango Gutiérrez; Libia María Rodríguez Padilla; Miguel Antonio Mesa Navas; Carlos Jaime Velásquez Franco; Jorge Hernán Gutiérrez Marín; María Nazareth Campo Campo;