What you need to know
Children with Klinefelter Syndrome should not have excess absences or fatigue.
New England Regional Genetics Network
- Home
- About Us Show About Us submenu
-
GEMSS
Show GEMSS submenu
-
Conditions
Show Conditions submenu
- 22q Deletion Velocardiofacial Show 22q Deletion Velocardiofacial submenu
- Achondroplasia Show Achondroplasia submenu
- Aicardi Syndrome Show Aicardi Syndrome submenu
- Angelman Syndrome (AS) Show Angelman Syndrome (AS) submenu
- Autism Spectrum Disorder (ASD) Show Autism Spectrum Disorder (ASD) submenu
- CHARGE Syndrome Show CHARGE Syndrome submenu
- Congenital Heart Defects Show Congenital Heart Defects submenu
- Cornelia de Lange Syndrome (CdLS) Show Cornelia de Lange Syndrome (CdLS) submenu
- Cystic Fibrosis Show Cystic Fibrosis submenu
- Down Syndrome Show Down Syndrome submenu
- Ehlers-Danlos Syndrome (EDS) Show Ehlers-Danlos Syndrome (EDS) submenu
- Fetal Alcohol Spectrum Disorders (FASDs) Show Fetal Alcohol Spectrum Disorders (FASDs) submenu
- Fragile X Show Fragile X submenu
- Galactosemia Show Galactosemia submenu
- Kabuki Syndrome Show Kabuki Syndrome submenu
- Klinefelter Syndrome Show Klinefelter Syndrome submenu
- MCAD Show MCAD submenu
- MECP2 Duplication Show MECP2 Duplication submenu
- MPS Disorders (Hurler/Hunter/Morquio) Show MPS Disorders (Hurler/Hunter/Morquio) submenu
- Marfan Syndrome Show Marfan Syndrome submenu
- Mitochondrial Disorders Show Mitochondrial Disorders submenu
- Neurofibromatosis 1 Show Neurofibromatosis 1 submenu
- Noonan Syndrome Show Noonan Syndrome submenu
- Phenylketonuria (PKU) Show Phenylketonuria (PKU) submenu
- Prader-Willi Show Prader-Willi submenu
- Rett/Rett variant Syndrome Show Rett/Rett variant Syndrome submenu
- Rubinstein-Taybi Syndrome Show Rubinstein-Taybi Syndrome submenu
- Russell-Silver Syndrome Show Russell-Silver Syndrome submenu
- SMA, MD & other Neuromuscular Disorders Show SMA, MD & other Neuromuscular Disorders submenu
- Sickle Cell Disease Show Sickle Cell Disease submenu
- Smith-Magenis Syndrome Show Smith-Magenis Syndrome submenu
- Sotos Syndrome Show Sotos Syndrome submenu
- Tuberous Sclerosis Show Tuberous Sclerosis submenu
- Turner Syndrome Show Turner Syndrome submenu
- Undiagnosed Medical or Developmental Conditions Show Undiagnosed Medical or Developmental Conditions submenu
- Urea Cycle Disorders Show Urea Cycle Disorders submenu
- VLCAD Show VLCAD submenu
- Williams Syndrome Show Williams Syndrome submenu
-
Conditions
Show Conditions submenu
- Family Resources
- Healthcare Resources
- Find a Clinic
- Transitions