quacksalver

n.

庸医，骗子；

Samuel Fuller of Plymouth plantation: a 'skillful physician' or 'quacksalver'?
Re: Any evidence of merit? Quicksilver v Quacksalver
[Operative medicine with the doctors daemon Mirakel and quacksalver Dulcamara: two disreputable representatives of the medical profe...
Fiddle-faddle, mythos, and quacksalver.
Dr. Quacksalver's Qualm-cure
The Quacksalver (reversed)
The Billy Goat War: Morris Fishbein and the AMA's Crusade Against America's Consummate Quack, John Brinkley
Snake oil for the 21st century.
The Powerful Placebo
Medicine and medical practice in the works of Thomas Middleton and his contemporaries