No. "An" is used before words that begin with a vowel sound, but not all words that begin with vowels begin with vowel sounds. "Urinalysis" begins with a "y" sound, so you would use "a" rather than "an" before it as you would for any word that begins with a "y" sound: a urinalysis, a yawn. Examples of words that begin with "u" and also begin with a vowel sound are "udder", "ugly", and "unhappy".
Urinalyses.
'An' is an article. Other articles are 'a' and 'the'. 'A' and 'an' are the singular articles. 'A' is used before words that begin with a consonant. 'An' is used before a vowel. ' The' is used as the plural article.
The article "an" is used before a word when the word begins with a vowel. "A" is used when the word begins with a consonant. The exceptions are when the word begins with a consonant but it sounds like a vowel, or when it begins with a vowel but it sounds like a consonant. There are very few exceptions. And I cannot think of one at the moment.
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No. If the sheriff possesses something, it is the sheriff's with an apostrophe before the "s."
81000
Urinalysis is a very helpful test in assessing many conditions. It is through urinalaysis that urinary tract infections are diagnosed. Urinalysis is also used in the assessment of diabetes mellitus and a variety of kidney infections such as glomerulonephritis.
I believe a CC midstream urinaylsis is referring to a "clean catch midstream UA" In other words, you wipe with a cleaning towelette according to the directions, then you begin to urinate and before you are finished, you will catch some of the urine whil in midstream.
Urinalysis is separation of urine into its components.
"An" is used before a word that begins with a vowel while "A" is used before a word that begins with a consonant.
Urinalysis code 81000
Article before the word useful
The word used is world. The exact sentence is "I am a world before I am a man." I don't believe the word worm is used in the song.
urinalysis is basically a type of urinary tests.
No. There is no word or phrase in English that requires a comma.
It will show up if you use the specific test that is used to detect it.
too much fluid intake and outtake before testing. (water, tea, etc...)