TY  - RPRT
TI  - Flying lessons.
AU  - Katherine C Krahling
AU  - Jim Greear
AU  - Bruce Himelstein
PY  - 2003
DO  - 10.1089/109662103322144772
UR  - https://pubmed.ncbi.nlm.nih.gov/14509491/
ID  - 14509491
ER  -