Noonan SyndromeSchizophreniaLEOPARD SyndromeProtein Tyrosine Phosphatase, Non-Receptor Type 11SOS1 ProteinSyndromeCostello SyndromeFaciesSchizophrenic PsychologyLoose Anagen Hair SyndromePulmonary Valve StenosisEyebrowsAbnormalities, MultipleFailure to ThriveProtein Tyrosine PhosphatasesCherubismCraniofacial AbnormalitiesSkin AbnormalitiesSchizophrenia, ParanoidEctodermal DysplasiaSexual DevelopmentBezoarsAntipsychotic AgentsGenes, Neurofibromatosis 1Heart Defects, CongenitalLeukemia, Myelomonocytic, JuvenileGerm-Line MutationMutationDiagnostic Techniques, Endocrineras ProteinsNeurofibromatosis 1Cardiomyopathy, HypertrophicIntracellular Signaling Peptides and ProteinsPhenotype