The doctor was accused of charlatanry after his treatments were proven ineffective.
Доктора обвинили в шарлатанстве после того, как его лечение оказалось неэффективным.
Definitions
The practice or method of a charlatan; deception or trickery, especially in the context of pretending to have knowledge or skills that one does not possess.
The charlatanry of the so-called expert was exposed when his advice led to disastrous results.
A specific fraudulent claim, device, or act performed by a charlatan; an instance of quackery.
The miracle cure he advertised was just another charlatanry designed to take money from desperate patients.