Glossary of Medical Terms

Our online medical glossary of medical terms and definitions includes definitions for terms related to treatment, and general medicine

VIROID

Extremely little viruses of plants. Their genome is a 240-350 nucleotide circular RNA strand, extensively base paired with itself, so they resist RNAase attack. At one time the term was also used casually of self replicative particles such as the kappa particle in Paramecium.
theca cells   theca cells of stomach   theca cell tumour   theca cordis   theca externa   theca folliculi   theca interna   theca interna cone   (0)
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