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(A) Means and standard deviations of ventilation of the right (blue solid line) and left lungs (orange solid line) and trend line (dotted) in 20 neonatal calves. The measuring times are graphed equidistantly. (B) Means and standard deviations of the ventilation of the centrovental lung region of the left lung (solid line) and trend line (dotted) in 20 neonatal calves. The measuring times are graphed equidistantly.
