In addition, he was a frequent contributor to the press.

He has been a frequent contributor to the public debate on health and medical questions.

He runs the control board, and is a frequent contributor on the show.

However, she remained as a frequent contributor to the show.

He was a frequent contributor to Details during the 1980s and early 1990s.

Pearl is a frequent contributor to national and international media.

Since then, he has remained a frequent contributor to the journal.

He is a frequent contributor to major magazines and has had several books published.

He was a frequent contributor to the press, where his writings were very popular.

The magazine provided an outlet for his interest in writing, as he was a frequent contributor.