Consensus statement of the Paediatric Section of the Polish Society of Anaesthesiology and Intensive Therapy on general anaesthesia in children over 3 years of age. Part II - Bartkowska-Śniatkowska, Alicja; Zielińska, Marzena; Cettler, Maciej; Kobylarz, Krzysztof; Mierzewska-Schmidt, Magdalena; Rawicz, Marcin; Piotrowski, Andrzej (Anestezjologia Intensywna Terapia, 2016)