Paul also underwent a treatment in which a laser beam was used to “drill ” about ten tiny holes in the front of his eyes near where the natural drain holes occur.
આ ઇલાજમાં ડૉક્ટરોએ લેઝરથી આંખના આગલા ભાગમાં ૧૦ ઝીણી નળીઓ બનાવી.