Stem cells of the apical papilla (SCAP) are considered the PRIMARY source of cells for root development during regenerative endodontic procedures. Where do SCAP reside?
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A
Within the periodontal ligament at the furcation
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B
In the loose connective tissue apical to the root apex in immature teeth
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C
Along the cervical third of the root canal wall
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D
Within the pulp chamber of mature teeth