is a dangerous drop in neutrophils, causing severe, sudden infections, often drug-induced.

is loss of writing ability from brain damage, often after stroke.

is a rare amyloid disease from antibody heavy chains affecting organs.

is rare genetic disorder causing developmental delay, sleep apnea, mild facial differences.

is a rare inherited purine metabolism disorder causing developmental delays, seizures.

is a genetic disorder causing seizures, eye issues, and missing corpus callosum.

is a rare genetic disorder affecting brain and immune system, causing delays.

is excessive fear of HIV infection despite low-risk or negative tests.

is unintentional weight and muscle loss (cachexia) in advanced HIV/AIDS.

is a rare toe disorder causing constriction and possible little toe loss.

is a rare disorder causing alertness without voluntary speech or movement.

is a rare visual disorder causing difficulty perceiving moving objects.

is a rare genetic condition causing uneven fat loss and insulin resistance.

is a disease where amyloid protein builds up, harming vital organs.

is a rare syndrome causing dry eyes (alacrima), achalasia, and intellectual disability.

is a rare genetic disorder affecting tear production, movement control, and liver.

is a genetic disorder affecting bile ducts, liver, heart, and kidneys.

is a genetic condition from 20p12 deletion affecting bile ducts and heart.

is a genetic disorder from JAG1 mutation, affecting liver and heart.

is a genetic disorder affecting liver bile ducts, heart, and face.

is an X-linked eye disorder with nystagmus, light sensitivity, reduced vision.

is a rare X-linked eye disorder causing reduced vision and night blindness.

is a rare genetic disorder causing nasal underdevelopment, eyelid gaps (colobomas), telecanthus.

is a rare genetic condition causing developmental and intellectual disabilities, short stature.