A tale of two citations: counting on numeracy in the digital divide.
Gladstone
Igor M
IM
Division of Neonatology, Sacred Heart Medical Center, Eugene, OR 97401, USA. gladston@ohsu.edu
Katz
Vern L
VL
D016239:MEDLINE; D008374:Manuscripts, Medical as Topic; D008433:Mathematics; D010506:Periodicals as Topic