Patterns of improper corporate or professional behavior, they say, may never come to light.

Ms. Alley's life might never have led her to a position requiring such professional behavior.

Regulation 256.15: Officers shall show professional behavior at all times.

The organization cultivates professional behavior in it members through a variety of activities and committees.

Even when their professional behavior is not convincing, the characters in theater mysteries are almost always funny.

Our military code of honor called for professional behavior and courtesy at all times on the battlefield.

My professional behavior on the set was, 'Yes sir.

Although most doctors do not believe that such entreaties affect their professional behavior, some studies suggest otherwise.

Social work is a profession which demands a high degree of ethical and professional behaviour.

Our personal relationship will in no way affect our professional behavior.