From the latest issue of Marvel Comics The Mighty Avengers:

What is it about the character Doctor Henry Pym that ties him to Doctor Who? This isn't the first time such a purposeful "nod" to Who was made by the character or his writers.
From the mid-late 80's, he was part of a title called West Coast Avengers where he went under the superhero guise of "Doctor Pym, Scientific Adventurer" (yeah...I know...), telling people to call him "Doctor Pym...just Doctor Pym", and running around with a long scarf and coat. In Los Angeles, California. During the summer. Yeah.

What is it about the character Doctor Henry Pym that ties him to Doctor Who? This isn't the first time such a purposeful "nod" to Who was made by the character or his writers.
From the mid-late 80's, he was part of a title called West Coast Avengers where he went under the superhero guise of "Doctor Pym, Scientific Adventurer" (yeah...I know...), telling people to call him "Doctor Pym...just Doctor Pym", and running around with a long scarf and coat. In Los Angeles, California. During the summer. Yeah.