Description
Published:Vol. 116, no. 1 (Jan. 1955)-
Item Description:Published: Bethesda, MD, <May 2009->
Latest issue consulted: Vol. 174, no. 5 (May 2009).
Physical Description:v. : ill. ; 26-28 cm.
Electronic version available via ProQuest Health & Medical Complete.
Publication Frequency:Monthly
ISSN:0026-4075
1930-613X
0096-6827
Access:Restricted to licenced organisations.