Poor Linkage to Care Despite Significant Improvement in Access to Early cART in Central Poland – Data from Test and Keep in Care (TAK) Project. - Kowalska, Justyna D.; Shepherd, Leah; Ankiersztejn-Bartczak, Magdalena; Cybula, Aneta; Czeszko-Paprocka, Hanna; Firląg-Burkacka, Ewa; Mocroft, Amanda; Horban, Andrzej (PLoS ONE, 2016)