Former MCA secretary-general Kam Woon Wah has filed an application to strike out the originating summons filed by his son Andrew Kam Tai Yeow to determine his mental health.

The 92-year-old millionaire filed the application at the High Court’s Registrar's office through Messrs Y C Wong on Dec 27.

Woon Wah had applied to strike out the summons filed by Tai Yeow, 59, on the grounds that...