heart sound audios and media qs

[usmletoo]

Hi just wondering how can I practice the audio-video qs- they are mostly heart sounds? Any sugestions? I am also wondering how many are there in each block?

thanks

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[Cliff Huxtable]

The free 150 has a few A/V questions to see what they look like. Make sure to get the FRED V2 version.

 

[dbth77]

mine were impossible, I wouldn't even bother. plus for 3 questions, at least a few of which are most likely experimental, I wouldn't worry about it