Comment on

• The etiology of medical gridlock: causes of emergency department overcrowding in New York City.

  Gallagher EJ, Lynn SG. Gallagher EJ, et al. J Emerg Med. 1990 Nov-Dec;8(6):785-90. doi: 10.1016/0736-4679(90)90298-a. J Emerg Med. 1990. PMID: 2096178
• Medical gridlock.

  Kohn MS. Kohn MS. J Emerg Med. 1990 Nov-Dec;8(6):773-4. doi: 10.1016/0736-4679(90)90293-5. J Emerg Med. 1990. PMID: 2152764 No abstract available.