TY - JOUR T1 - The crossover lung segment: congenital malformation associated with a variant of scimitar syndrome. JF - Thorax JO - Thorax SP - 992 LP - 992 DO - 10.1136/thx.42.12.992 VL - 42 IS - 12 A2 - , Y1 - 1987/12/01 UR - http://thorax.bmj.com/content/42/12/992.1.abstract N2 - 300 Multiple ChoicesThis is a pdf-only article and there is no markup to show you.full-text.pdf ER -