11. In some cases, Dominant optic atrophy may remain subclinical until early adulthood. 12. Compound heterozygotes are often observed only through subclinical symptoms such as excess iron. 13. Subclinical horses may only show elevated liver enzymes without any other clinical signs.14. During clinical latency, an infection is subclinical . 15. Reovirus infection occurs often in humans, but most cases are mild or subclinical . 16. Oral dosing for patients with subclinical hypothyroidism is 1 �g / kg / day. 17. The chronic carrier state may follow acute illness, mild or even subclinical infections. 18. For HSV-2, subclinical shedding may account for most of the transmission. 19. Chickens are given subclinical doses of antibiotics to improve their health and rate of growth. 20. However, even the modified 2002 CDC criteria do not identify women with subclinical disease.