Question

the yankauer catheter is also know as
french tip catheter
ducanto catheter
whistle - tip catheter
tonsil - tip catheter

Explanation:

The Yankauer catheter is a type of suction catheter used in medical settings, and it is also commonly referred to as the whistle - tip catheter. Among the given options, "Whistle - tip catheter" is the correct alternative name for the Yankauer catheter.

Answer:

Whistle - tip catheter (the option with "Whistle - tip catheter" text)