A.
Painful claudication: seen in hip tuberculosis, temporary synovitis, aseptic necrosis of femoral head, etc
B.
Limping of short limbs: seen in sequelae of poliomyelitis
C.
Duck step: found in congenital bilateral dislocation of hip joint
D.
Stay step : seen in hip ankylosis and suppurative hip arthritis
E.
Stay step : seen in polio sequelae