lithotomy
90% of colon and rectal cancers arise from polyps that are initially benign
In English, adjectives such as rectal do not have singular and plural variations, they just have one all-purpose form.
to get evidence from witnesses
Rectal examinations are used in routine checkups for both men and women as a form of preventative care. However, if one is experiencing rectal bleeding, enlarged prostate, issues with female reproductive organs, or internal hemorrhoids a rectal examination is often performed to help narrow down possible causes.
EKG technician training is comprised of a series of classes and written examinations. These examinations are designed to test your ability to operate an EKG machine and your knowledge of its purpose.
rectal sparing
'Study leave' is the period of leave granted to a student prior to his examinations, for the purpose of preparing for the examination(s).
It affected Chinese people.
where can I buy a rectal tube for pediatrics
The Act Established A Civil Service Commission That Was To Conduct Competitive Examinations For Certain Federal Jobs.
No. Use "They are discussing the examinations," or "They are having a discussion about the examinations."