Answer:
12
Explanation:
Suppose the four different strains are P, Q, R, S. Thus, the first infection can be from any of the four strains and it occurs in 4 ways.
Since an individual cannot be infected again with the strain from which he/she is been previously infected;
Then, at the second time;
The possible number of strain to be infected with = 4-1 = 3 ways
Thus; the number of possible different levels of severity can be viewed by forming two lettered word P, Q, R, and S without repetition which is:
= 4 × 3
= 12
A Dormant gene allows for these extraneous situations to occur
<span>Hysterectomy codes are first divided in the CPT manual based on the approach and then on any secondary procedure(s) that were done.
The Current Procedural Terminology (CPT) medical manual set by the American Medical Association (AMA). It contains several codes for each domain, included the surgery, which includes the hysterectomy.
Hysterectomy is a surgical procedure that involves removing all or part of the uterus. It may also involve the removal of the cervix, ovaries, fallopian tubes, and other surrounding structures.
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D because having a sonogram is irrelevant when you are about to deliver the baby
