TY  - RPRT
TI  - Repetitive phrenic nerve stimulation study in normal subjects.
AU  - U Zifko
AU  - M W Nicolle
AU  - H Remtulla
AU  - C F Bolton
PY  - 1997
DO  - 10.1097/00004691-199705000-00009
UR  - https://pubmed.ncbi.nlm.nih.gov/9244164/
ID  - 9244164
ER  -