Depending of how many patients there are
Voluntary muscles are muscles that are under our conscious control. Skeletal muscles are muscles that you control voluntarily. They are attached to the bone and forms a distinct organ of muscle tissue, blood vessels, tendons, and nerves that covers our bones and allows movement. We can choose to move our leg in order to run.
I've heard that the Holstein cow produces the most milk, and milk in a year. I'm assuming that is the cow. I'm unsure if it is a cow that produces most in India, but it's worldwide. It originates from Germany & Holland