is a rare, aggressive breast cancer that forms bone-like tissue.

is a rare breast cancer with finger-like growths, usually localized.

is a common, noncancerous breast lump growing around milk ducts.

is a rare soft-tissue cancer (sarcoma) developing in the breast.

is a rare cancer starting in the breast’s connective tissues.

is a hard, fibrous invasive breast cancer, forming firm, irregular lumps.

is a rare, slow-growing breast cancer subtype, often affecting younger people.

is a rare, often aggressive breast cancer subtype with mucus-filled cells.

is a rare breast cancer of squamous cells, often aggressive.

is a usually small, slow-growing breast cancer with excellent outcomes.

is a rare genetic disorder that affects multiple body systems.

is a late relapse of epidemic typhus with milder, recurring illness.

is a rare inherited connective tissue disorder causing extremely thin corneas.

is a rare autosomal recessive disorder causing extremely thin, fragile corneas.

is a rare inherited connective tissue disorder causing extremely fragile corneas.

is a rare cancer arising in pelvic tissue supporting the uterus.

is a rare genetic muscle disorder causing exercise-induced stiffness and slow relaxation.

is a noncancerous bronchial airway tumor causing cough, wheeze, or blockage.

affects the airways, causing cough, wheezing, mucus, and breathing difficulty.

is a congenital airway abnormality affecting bronchi, causing breathing problems and infections.

is a rare, benign airway tumor from bronchial mucus glands, obstructing airflow.

is a lung tumor from hormone-producing (neuroendocrine) cells, often slow-growing, sometimes aggressive.

is a chronic lung disease causing widened airways, mucus buildup, and infections.

is a chronic lung condition with widened airways, mucus buildup, infections.