Risk Factors for Traumatic and Bloody Lumbar Puncture in Children with Acute Lymphoblastic Leukemia
JAMA 288:2001-2007, Howard,S.C., et al, 2002
The Efficacy & Safety of Ticlopidine & Aspirin in Non-Whites:Subgroup from Ticlopidine Aspirin Stroke Study
Neurol 43:27-31, Weisberg,L.A., 1993