TY  - RPRT
TI  - Surgical removal of a tracheal foreign body from a whooping crane (Grus americana)
AU  - P.E. Howard
AU  - F. J. Dein
AU  - J.A. Langenberg
AU  - K.J. Frischmeyer
AU  - D. Brunson
PY  - 1991
UR  - https://pubs.usgs.gov/publication/1003839
ID  - 1003839
ER  -