Allison Cameron used to have a crush on House. It interfered with her work on his team, but after she resigned that post on the finale of season thee, Cameron gave in to her developing feelings for Chase. They got married to close season five.

Prior to that relationship, Cameron actually married a man that only had a few months to live, due to cancer. She's an overly sensitive, caring individual. She now works in the ER.

Allison Cameron Quotes

Dr. Cameron: So, a woman can't express her interest in sex without it being some professional power play?
House: No. If you look the way you do and you say what you said, you have to be aware of the effect that it's going to have on men.

Dr. Cameron: House doesn't believe in pretense. Figures life's too short and too painful. So he just says that he thinks.
Dr. Foreman: "I say what I think" is just another way of saying "I'm an assho"...

House Quotes

Do you know what bisexual means? It doesn't mean you have sex with two people at once.

Thirteen

You know another really good business? Teeny tiny baby coffins. You can get them in frog green or fire engine red. Really. The antibodies in yummy mummy only protect the kid for six months, which is why these companies think they can gouge you. They think that you'll spend whatever they ask to keep your kid alive. Want to change things? Prove them wrong. A few hundred parents like you decide they'd rather let their kid die than cough up forty bucks for a vaccination, believe me, prices will drop really fast.

House