| retractile |
generally exserted, but capable of being drawn in.
Ãâó: www.biology.lsu.edu/heydrjay/ThomasSay/terms.html
|
|---|---|
| retrovirus |
RNA virus that carries the enzyme reverse transcriptase and forms a DNA copy of its genome during its reproductive cycle.
Ãâó: science.education.nih.gov/supplements/nih1/disease...
|
| retroflexed |
Bent backward.
Ãâó: aspin.asu.edu/geneinfo/glos-r.htm
|
| retrovirus |
a class of enveloped viruses that have their genetic material in the form of RNA and use the reverse transcriptase enzyme to translate their RNA into DNA in the host cell.
Ãâó: www.aegis.com/pubs/beta/1999/be990414.html
|
| retrospective study |
a study based on the medical records of patients, looking backward in time at events that happened in the past.
Ãâó: www.aegis.com/pubs/beta/1999/be990414.html
|