实物特征
出版:Print began with vol. 4, no. 14 (July 11, 1983).
Item Description:Title from table of contents (viewed Apr. 13, 2001).
Subtitle: "The practical journal for emergency physicians."
出版频率:Biweekly
格式:Mode of access: World Wide Web.
ISSN:2168-4332
0746-2506
访问:License restrictions may limit access.