Answer:
Antibiotic-induced changes in intestinal bacteria allow overgrowth of another bacteria, Clostridium difficile (C. difficile), which is the cause of a more serious antibiotic-induced diarrhea.
Answer:

Explanation:
We need to write the value of
. It is a well known identity of algebra.

Here,
b and c are any number.
We know that,
b² = b×b
bc = b × c
Hence, this is the required solution.
The answer is "<span> a cough and cold medicines and diet and sleep aids"
Over-the-counter medicine is otherwise called OTC or the nonprescription drug. Every one of these terms alludes to a solution that you can purchase without a medicine. They are protected and successful when you take after the headings on the mark and as coordinated by your medicinal services proficient.
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