( ( ( D reconstruction ) ( of ( rat ( lung alveolus ) ) ) ) ( ( ( perfused ( with ( ( a ( synthetic ( hemoglobin solution ) ) ) ( -LRB- ( red -RRB- ) ) ) ) ) ( under ( conditions ( of ( high ( inflation pressure ) ) ) ) ) ) . ) )
(ROOT (S (NP (NP (NNP D) (NNP reconstruction)) (PP (IN of) (NP (NN rat) (NN lung) (NNS alveolus)))) (VP (VBD perfused) (PP (IN with) (NP (NP (DT a) (JJ synthetic) (NN hemoglobin) (NN solution)) (PRN (-LRB- -LRB-) (ADJP (JJ red)) (-RRB- -RRB-)))) (PP (IN under) (NP (NP (NNS conditions)) (PP (IN of) (NP (JJ high) (NN inflation) (NN pressure)))))) (. .)))
D reconstruction of rat lung alveolus perfused with a synthetic hemoglobin solution (red) under conditions of high inflation pressure .
(ROOT (S (NP (NP (DT The) (NNS lungs)) (PP (IN of) (NP (NNS mammals)))) (VP (VBP are) (ADJP (JJ unique) (PP (IN in) (S (VP (VBG having) (NP (NNS alveoli))))))) (. .)))