TY - JOUR T1 - How does practice improve the skills of medical students during consecutive training courses? JO - Acta Cirúrgica Brasileira A1 - Vanyolos, Erzsebet A1 - Furka, Istvan A1 - Miko, Iren A1 - Viszlai, Aida A1 - Nemeth, Norbert A1 - Peto, Katalin SN - 0102-8650 UL - 10.1590/s0102-865020170060000010 VL - 32 Y1 - 2017 PB - Brasil ER -