TY - RPRT TI - Progress toward understanding vascular malformations. AU - C C Breugem AU - C M van Der Horst AU - R C Hennekam PY - 2001 DO - 10.1097/00006534-200105000-00033 UR - https://pubmed.ncbi.nlm.nih.gov/11335828/ ID - 11335828 ER -