Search Results

Children with mucopolysarcharidosis type II (MPS II) have an abnormal accumulation of complex sugars in their cells, which affects many systems in their bodies.

Myocarditis and pericarditis are inflammatory conditions that affect the heart.

Melanoma is a highly malignant skin cancer that begins in melanocytes — cells that make melanin — of normal skin or moles and spreads rapidly and widely.

Meningitis is a bacterial or viral infection that causes three thin layers of tissue that surround the brain and the spinal cord to swell.

Meningococcal infections are caused by a group of bacteria called Neisseria meningitidis.

A microperforate hymen is when the hymenal membrane extends all the way across the hymenal area with only a very small hole in the center.

Microtia is a birth defect of a baby’s ear in which the external ear is small and not properly formed.

A mold allergy is an abnormal response of your child’s body to mold.

Molluscum contagiosum is a viral disease that causes small pink or skin-colored bumps on your child's skin.

Morquio syndrome is a rare genetic condition that affects a child’s bones and spine, organs, and physical abilities.