TY - GEN AU - Anderson,Robert H TI - Clarifying the natural history of the doubly committed ventricular septal defect SN - 1421-9751 PY - 2012///0518 KW - Female KW - Heart Septal Defects, Ventricular KW - mortality KW - Humans KW - Male N1 - Publication Type: Editorial; Comment UR - https://doi.org/10.1159/000334801 ER -