RT Journal Article SR Electronic T1 Failings in treatment advice, SPCs and black triangles JF Drug and Therapeutics Bulletin JO Drug Ther Bull FD BMJ Publishing Group Ltd SP 25 OP 27 DO 10.1136/dtb.2001.39425 VO 39 IS 4 YR 2001 UL http://dtb.bmj.com/content/39/4/25.abstract AB When Drug and Therapeutics Bulletin reviews a new medicine, one of our sources of information is the summary of product characteristics (SPC).1 This legal document provides advice about the product, including its unwanted effects and how these might be avoided. When referring to a new medicine, we include a &#9660 in the text (see page 30, this issue). The Committee on Safety of Medicines/Medicines Control Agency (CSM/MCA) asks that this symbol be used to indicate when healthcare professionals should use a 'Yellow Card' to report any suspected adverse reaction. Here, we present evidence of weaknesses in the safety aspects of the SPC system and accompanying flaws in the Black Triangle Scheme.