Malone FD, Kent EM, Breathnach FM, Gillan JE, McAuliffe FM, Geary MP, Daly S, Higgins JR, Hunter A, Morrison JJ, Burke G, Higgins S, Carroll S, Dicker P, Manning F, Tully E
Placental pathology, birthweight discordance, and growth restriction in twin pregnancy: results of the ESPRiT Study.