In addition to what is put forward in this definition, public health nursing. practice is guided by the American Nurses Association Public Health Nursing: Scope & Standards of. Practice 2 and the Quad Council of Public Health Nursing Organizationsâ Core Competencies for Public.
Cancers in the eye (intraocular cancers). Two types of cancers can be found in the eye. Primary intraocular cancers start inside the eyeball. In adults, melanoma is the most common primary intraocular cancer, followed by primary intraocular lymphoma.
Retinoblastoma and Your Child's Eyes. Retinoblastoma is a malignant tumor on the retina, the light-sensing part of the eye, and is highly curable if treated early. This type of cancer can be present in one or both eyes.