Use logarithmic differentiation to find the derivative of the function. 
Definitions:
Poliomyelitis
An infectious viral disease that affects the nervous system, potentially leading to paralysis.
Sequela
A condition resulting as a direct consequence of a disease, differing from the initial condition, indicating long-term effects.
Limb Paralysis
The loss of muscle function in one or more limbs, rendering them unable to move or feel anything.
Pneumocystosis
A serious fungal infection caused by Pneumocystis jirovecii, primarily affecting the lungs, often seen in individuals with weakened immune systems.
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