Sentences with phrase «usually asymptomatic»

Pleural plaques are benign (non-cancerous) and usually asymptomatic, meaning that they do not cause pain or other difficulties.
Older, healthy dogs are usually asymptomatic.
Unfortunately, breast cancer in its early stages is usually asymptomatic...
More than 100 species of wild waterfowl have been identified as natural, usually asymptomatic hosts of a variety of avian influenza A (bird flu) subtypes.

Not exact matches

Asymptomatic H. canis doesn't usually cause a problem for dogs, although they will continue to carry the protozoa.
Usually, canine parvovirus infection is asymptomatic (show no symptoms).
About half of carriers are asymptomatic, while those who experience symptoms usually do so one to three weeks after infection.
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