Pocket guides: A7 concertina leaflets 27 February 2017. Related: Supplements. Pocket leaflets are shorter versions of the more detailed i-Base booklets. All free – including in bulk to UK clinics. Intro to ART Guide to PrEP HCV coinfection ART and quality of life HIV and pregnancy Please email: email@example.com or order online. Links to other websites are current at date of posting but not maintained.