Subtraction Can Be Done in Vertical Format $$\begin{array} { r } - \quad 11 \\11 \\\hline\end{array}$$

question 18

Short Answer

Subtraction can be done in vertical format. Find the difference. $$\begin{array} { r } - \quad 11 \\11 \\\hline\end{array}$$

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Definitions:

Sterile Field

An area kept free of microorganisms to prevent infection during surgical procedures, often achieved by using sterile techniques and materials.

Debridement

A medical procedure involving the removal of dead, damaged, or infected tissue to promote healing.

Lacerated Tissue

Tissue that has been torn or deeply cut, often seen in wounds that might require surgical repair.

Contaminated Tissue

Biological tissue that has been exposed to pathogens, chemicals, or radioactivity, posing a risk of infection or harm.