Surgery MCQ 84

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Which of the following statement(s) is/are true concerning the proliferative phase of wound healing?

a. The macrophage is the predominant cell type

b. The pink or purple-red appearance of a wound is due to ingrowth and proliferation of endothelial cells

c. Collagen, the dominant structural molecule of the wound matrix, contains two unique amino acids, hydroxyproline and hydroxylysine

d. The predominant collagen type in a scar is type 3


Category: Surgery MCQs



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