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. Author manuscript; available in PMC: 2014 May 15.
Published in final edited form as: Birth Defects Res A Clin Mol Teratol. 2013 May 30;97(6):373–385. doi: 10.1002/bdra.23149

Table 3.

Distal lung Development following Acute 85%-O2 in the Absence and Presence of Periostin

Postnatal age-genotype-exposure (N) MLI (μm) Nodal density (points per mm2)
P7-Null-O2 (7) 80.77 ± 2.23a 829 ± 23a
P7-WT-O2 (7) 79.38 ± 1.80a 825 ± 15a
P7-WT-RA (7) 68.20 ± 1.57 1206 ± 46

Values are means ± SEM.

a

Significant differences analyzed by one-way analysis of variance with Tukey's multiple comparisons test (p < 0.05 vs. WT-RA).

MLI, mean linear intercept.