RT Journal Article SR Electronic T1 Books: Stressed, Unstressed: Classic Poems to Ease the Mind JF British Journal of General Practice JO Br J Gen Pract FD British Journal of General Practice SP 529 OP 530 DO 10.3399/bjgp16X687409 VO 66 IS 651 A1 Nigel Mathers YR 2016 UL http://bjgp.org/content/66/651/529.2.abstract AB