Figure 1From: Endotracheal tube biofilm translocation in the lateral Trendelenburg position Bronchopulmonary anatomy of the pig lung. The numbers from 1 to 11 indicate sites from which samples were taken for microbiological studies: 1 to 2, trachea; 3 to 4, main bronchi; 5 to 11, segmental bronchi. RUL, right upper lobe; RML, right medium lobe; RLL, right lower lobe; LUL, left upper lobe; LLL, left lower lobe.Back to article page