Open AccessVisualized analysis of research on helicopter emergency medical service
Author(s) -
Cheng Peng,
Pan Su
Publication year - 2022
Publication title -
medicine
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.59
H-Index - 148
eISSN - 1536-5964
pISSN - 0025-7974
DOI - 10.1097/md.0000000000030463
Subject(s) - medicine , medical emergency , emergency medical services , service (business) , aeronautics , emergency medicine , economy , engineering , economics