 Mononeuritis multiplex develops in > 70\% of patients with Polyarteritis Nodosa due to damage to arteries supplying large peripheral nerves.
<clarity>  Mononeuritis multiplex develops in > 70\% of patients with Polyarteritis Nodosa due to damage to arteries supplying large peripheral nerves.
 Mononeuritis multiplex develops in more than 70\% of patients with Polyarteritis Nodosa due to damage to arteries supplying large peripheral nerves.