TY - JOUR T1 - PRickly pear—galapagos islands Y1 - 2011/12/12 N1 - 10.1001/archinternmed.2011.557 JO - Archives of Internal Medicine SP - 1988 EP - 1988 VL - 171 IS - 22 N2 - Courtesy of: Peter Goodfield, MD, Hendersonville Cardiology, Hendersonville, North Carolina. SN - 0003-9926 M3 - doi: 10.1001/archinternmed.2011.557 UR - http://dx.doi.org/10.1001/archinternmed.2011.557 ER -