Oxygen. Oxygen-16 . Oxygen 16 . Dioxygen . An element with atomic symbol O, atomic number 8, and atomic weight [15.99903; 15.99977]. It is the most abundant element on earth and essential for respiration. . 0.50
Dioxins. A family of compounds that contain the 1,4-dioxin structure. Many specific dioxin derivatives are listed as CARCINOGENS; TERATOGENS; or MUTAGENS. . 0.47
Tyrosinemias. 4-Hydroxyphenol Pyruvic Acid Oxidase Deficiency Disease . 4-Hydroxyphenylpyruvate Dioxygenase Deficiency . 4-Hydroxyphenylpyruvic Acid Oxidase Deficiency . Deficiency Disease, 4-Hydroxyphenol Pyruvic Acid Oxidase . Deficiency Disease, Fumarylacetoacetase . Deficiency Disease, Tyrosine Transaminase . Fumarylacetoacetase Deficiency . Hepatorenal Tyrosinemia . Hereditary Tyrosinemia, Type I . Hereditary Tyrosinemia, Type II . Hereditary Tyrosinemia, Type III . Hereditary Tyrosinemias . Hypertyrosinemia . Hypertyrosinemia, Type I . Keratosis Palmoplantaris with Corneal Dystrophy . Oregon Type Tyrosinemia . Richner-Hanhart Syndrome . Richner-Hanhart Syndrome, Tyrosinosis, Oculocutaneous Type . Tat Deficiency . Tyrosine Aminotransferase Deficiency . Tyrosine Transaminase Deficiency . Tyrosinemia . Tyrosinemia Type 1 . Tyrosinemia, Type 2 . Tyrosinemia, Type I . Tyrosinemia, Type II . Tyrosinemia, Type III . Tyrosinemias, Hereditary . Tyrosinosis, Oculocutaneous Type . 2 Tyrosinemias, Type . 4 Hydroxyphenol Pyruvic Acid Oxidase Deficiency Disease . Deficiencies, 4-Hydroxyphenylpyruvate Dioxygenase . Deficiencies, Fumarylacetoacetase . Deficiencies, Tat . Deficiency Disease, 4 Hydroxyphenol Pyruvic Acid Oxidase . Deficiency Diseases, Fumarylacetoacetase . Deficiency, 4-Hydroxyphenylpyruvate Dioxygenase . Deficiency, Fumarylacetoacetase . Deficiency, Tat . Dioxygenase Deficiencies, 4-Hydroxyphenylpyruvate . Dioxygenase Deficiency, 4-Hydroxyphenylpyruvate . Disease, Fumarylacetoacetase Deficiency . Diseases, Fumarylacetoacetase Deficiency . Fumarylacetoacetase Deficiencies . Fumarylacetoacetase Deficiency Diseases . Hepatorenal Tyrosinemias . Hereditary Tyrosinemia . Hypertyrosinemias, Type I . Oculocutaneous Type Tyrosinoses . Oculocutaneous Type Tyrosinosis . Richner Hanhart Syndrome . Richner-Hanhart Syndromes . Syndrome, Richner-Hanhart . Syndromes, Richner-Hanhart . Tat Deficiencies . Type 2 Tyrosinemia . Type 2 Tyrosinemias . Type I Hypertyrosinemia . Type I Hypertyrosinemias . Type I Tyrosinemia . Type I Tyrosinemias . Type II Tyrosinemia . Type II Tyrosinemias . Type III Tyrosinemia . Type III Tyrosinemias . Type Tyrosinoses, Oculocutaneous . Type Tyrosinosis, Oculocutaneous . Tyrosinemia Type 1s . Tyrosinemia, Hepatorenal . Tyrosinemia, Hereditary . Tyrosinemias, Hepatorenal . Tyrosinemias, Type 2 . Tyrosinemias, Type I . Tyrosinemias, Type II . Tyrosinemias, Type III . Tyrosinoses, Oculocutaneous Type . Fumarylacetoacetase Deficiency Disease . Tyrosine Transaminase Deficiency Disease . 4 Hydroxyphenylpyruvate Dioxygenase Deficiency Disease . A group of disorders which have in common elevations of tyrosine in the blood and urine secondary to an enzyme deficiency. Type I tyrosinemia features episodic weakness, self-mutilation, hepatic necrosis, renal tubular injury, and seizures and is caused by a deficiency of the enzyme fumarylacetoacetase. Type II tyrosinemia features INTELLECTUAL DISABILITY, painful corneal ulcers, and keratoses of the palms and plantar surfaces and is caused by a deficiency of the enzyme TYROSINE TRANSAMINASE. Type III tyrosinemia features INTELLECTUAL DISABILITY and is caused by a deficiency of the enzyme 4-HYDROXYPHENYLPYRUVATE DIOXYGENASE. (Menkes, Textbook of Child Neurology, 5th ed, pp42-3) . 0.45