CollectinsPulmonary SurfactantsPulmonary Surfactant-Associated Protein DPulmonary Surfactant-Associated Protein APulmonary Surfactant-Associated ProteinsSerum GlobulinsProteolipidsSurface-Active AgentsMannose-Binding LectinSurface TensionPulmonary Surfactant-Associated Protein BLungPulmonary Surfactant-Associated Protein CMannansLectinsMacrophages, AlveolarComplement C1qOpsonin ProteinsGlycoproteinsHemagglutinationInfluenza A virusCarbohydratesMonosaccharidesHemagglutination Inhibition TestsPhagocytosis1,2-DipalmitoylphosphatidylcholineRespiratory Distress Syndrome, NewbornPulmonary AlveoliMycobacterium aviumBiological ProductsRespiratory MucosaImmunity, InnateCarrier ProteinsPhosphatidylglycerolsCetrimonium CompoundsRecombinant ProteinsPhospholipidsSurface Plasmon ResonanceGlycosylationMicellesProtein BindingBronchoalveolar Lavage FluidAdsorptionSurface PropertiesCattle