O Friberg

Bacterial recolonization of the skin and wound contamination during cardiac surgery: a randomized controlled trial of the use of plastic adhesive drape compared with bare skin.

B. Söderquist, U. Nilsson, K Falk-Brynhildsen, 2013, The Journal of hospital infection.

Deep‐Breathing Exercises Reduce Atelectasis And Improve Pulmonary Function After Coronary Artery Bypass Surgery.

G. Hedenstierna, B. Lindmark, G Hedenstierna, 2005, Chest.