TY - JOUR T1 - An IVF pregnancy, a neck lump and shortness of breath JF - Clinical Medicine JO - Clin Med SP - 61 LP - 61 DO - 10.7861/clinmedicine.16-1-61a VL - 16 IS - 1 AU - Kyle F Petrie Y1 - 2016/02/01 UR - http://www.rcpjournals.org/content/16/1/61.2.abstract ER -