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In testing for rheumatoid factor, systemic lupus, syphilis, or hepatitis can cause ____ results.

What does the second line of body defense consists of?

All of the following are advantages of SACH foot except.. 

What is the reason for placing a socket in 5 degrees of flexion for initial bench alignment? 

What type of prosthesis is recommended for a patient with a contracture greater than 40 degrees? 

 A transtibial amputee has an anatomical A-P measurement of 95 mm (3-3/4). What is the correct A-P measurement of the positive model for a PTB socket?

A prosthetic foot that is inset excessively in relation to the limb will create proximal __________ socket pressure and distal __________ socket pressure when standing?

A prosthetic foot that is inset excessively in relation to the limb will create an excessive __________ moment?

Which of the following reductions utilized in the PTB socket design is highlighted in the varus moment experienced when standing? 

Which of the following descriptions matches an Ertl procedure?