RT Journal Article SR Electronic T1 Shingles vaccine (January 2009) JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 329 OP 330 DO 10.3949/ccjm.76c.06003 VO 76 IS 6 A1 Louis Shaheen YR 2009 UL http://www.ccjm.org/content/76/6/329.3.abstract AB