TY - RPRT TI - Pulmonary function measures in healthy infants. Variability and size correction. AU - J P Hanrahan AU - I B Tager AU - R G Castile AU - M R Segal AU - S T Weiss AU - F E Speizer PY - 1990 DO - 10.1164/ajrccm/141.5_pt_1.1127 UR - https://pubmed.ncbi.nlm.nih.gov/2339835/ ID - 2339835 ER -