He comes to know about his mother's condition and rushes to the hospital.

"What if a player tells a doctor he doesn't want the coach to know about his condition?"

I've known about my condition for a long time, and figured that I would probably die this summer.

He has known about his condition for over a year!

Until we know more about your condition, I think it's best that you stay at home and don't go out of the house.

But until now little has been known about their condition.

He goes away to college, not knowing about her condition.

I had a gut feeling he hadn't known about the Goldberg boy's condition.

I strongly suspect that she already knew about her sister's condition.

Justice said he would know more about his condition today.