First cell to migrate into a wound due to chemotaxis to start the process of wound healing is -
ALymphocyte
BMacrophage
CPlatelet
DNeutrophil
A 42-year-old man with sexual interest in children (pedophilia) is given an electric shock each time he is shown a videotape of children. Later, he feels tense around children and avoids them. Which of the following management techniques does this example illustrate?
AImplosion
BAversive conditioning
CBiofeedback
DFlooding
Open reduction (OR) is not required in which fracture?
AFracture of the patella
BFracture of the outer one-third of the radius
CDisplaced fracture of the olecranon
DFracture of the condyle of the humerus
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