Former "Girls Next Door" star Kendra Wilkinson is thanking fans for support after escaping serious injury in a car accident in Los Angeles Sunday.  The former Playboy Mansion resident was seen checking into a medical center early Sunday morning. 

A source tells E! News Wilkinson was "in shock" and "really sore" after the incident.  Kendra was discharged soon after arriving at the hospital.  She tweeted thanks for the well wishes she received.

The 27-year-old reality star is known for being one of Hugh Hefner's three Playboy Mansion girlfriends on the E! reality series "The Girls Next Door."  She later starred in her own reality series "Kendra" with football playing hubby Hank Baskett and their young son.  Wilkinson launched a new reality series "Kendra on Top" on WE TV last year. 

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