PT  - JOURNAL ARTICLE
AU  - Holloway, W.
AU  - El Gammal, T.
AU  - Pool, W. H.
TI  - Doughnut Sign in Subdural Hematomas
DP  - 1972 Aug 01
TA  - Journal of Nuclear Medicine
PG  - 630--632
VI  - 13
IP  - 8
4099  - http://jnm.snmjournals.org/content/13/8/630.short
4100  - http://jnm.snmjournals.org/content/13/8/630.full
SO  - J Nucl Med1972 Aug 01; 13