Fig. 4From: Mass spectrometry imaging as a tool for evaluating the pulmonary distribution of exogenous surfactant in premature lambsTime course of the physiological parameters for each animal included in the study. Animals treated with surfactant are represented by red lines (Treated) and untreated control animals are represented by blue lines (Ctrl). PaO2, arterial oxygen partial pressure; PaCO2, arterial carbon dioxide partial pressure; PIP, peak inspiratory pressure; Cdyn, dynamic compliance; MAP, mean airway pressure; VT, tidal volume; HR, heart rate; MABP, mean arterial blood pressureBack to article page