[ˌæskəˈraiəsis]
蛔虫病：小肠内的人蛔虫(Ascaris lumbricoides)感染，可引起的绞痛和腹泻，特别是在儿童。在食入时，蚴虫从肠转移至肺，引起肺炎，然后至气管、食管和小肠，在小肠中成熟。如成虫大量存在，可引起肠梗阻- R. M. A.
- R. M. L.
- R. M. P.
- R. M. T.
- Rn
- R. N.
- RNA
- RNA-directed DNA polymerase
- RNA directed RNA polymerase
- RNA nucleotidyltransferase
- RNA polymerase
- RNase
- R. O. A.
- roach
- roaring
- Robalate
- Robaxin
- Robbins
- robenidine hydrochloride
- Roberts
- Robert's ligament
- Robertson's pupil
- Robertson's sign
- Robert's pelvis
- Roberts test