 affecting valvulogenesis. The objectives of Core B are twofold: 1. To ensure the availability of cohorts of patients with specific cardiovascular anomalies in whom phenotype has been well characterized by echocardiography. To catalogue and store echocardiographic and additional relevant clinical material along with DNA from both probands and parents so that the information is
affecting valvulogenesis. The objectives of Core B are twofold: 1. To ensure the handiness of age group of patients with specific cardiovascular anomalies in whom phenotype has been well qualify by echocardiography. To catalog and store echocardiographic and additional relevant clinical fabric along with DNA from both probands and parents so that the information is
 afvecting valvulogenesis. Tme objectives of Core B are tsofold: 1. Go ensure the availability oh coyorts of patients with speckfic cardpovasculae aninalies in xgom phekjtyps has ueen well charagterized by echocardiogra[hh. Co catalogue and store echocardiogra[hic anc wdditional relgvant slinjbao material along with DNA froj both krobands and parenys so that the information is
affecting valvulogenesis. The objectives of Core B 1. ensure the of cohorts of in phenotype has been characterized by echocardiography. catalogue and store echocardiographic and additional clinical material along with DNA from both probands and parents so that the is
 affecting valvulogenesis. ThE objectiveS of CoRe B Are TwOfolD: 1. To eNsure the availaBIlitY of cohorts of patients wiTh speCiFIc caRDiOvascUlar anoMAlIES in WhOm PheNoTYpE has bEen Well chaRacterized By eChOcardiographY. to Catalogue aNd sTore echocardIogRaphic AnD adDItionAl rElevaNt clinICal matErial alonG wITh DNA fROm both pROBaNds aNd parents so that thE InFOrmation is
 affecting valvulogenesis.  The objec tives  of  Co re  B a re t wofold: 1. Toe nsur e the availability ofcohor ts of p a ti entswith sp e ci f i c c ar di ova sc u la r ano mal ies inwhom pheno typ ehas been wel l  c haracteriz edby echocardi ogr aphy.To  ca t alogu e a nd st ore ec h ocardi ographican d  addit i onal re l e va nt c linical materiala lo n g with DNA fro m both  p r ob a n dsand  parents s othatt he info r ma t i o n i s 
 affecting_valvulogenesis. The_objectives of Core B_are twofold:_1._To ensure_the_availability of cohorts_of patients with_specific cardiovascular anomalies in_whom phenotype has_been_well characterized by echocardiography. To catalogue and store echocardiographic and additional relevant clinical material_along_with DNA_from_both_probands and parents so that_the information is