POCUS-Physics-4 340

POCUS Physics 4

Ever wondered how harmonics actually work? Why you can hear Daft Punk through concrete? Who or what ALARA is? Where you can find a camembert sandwich? All this - and more - in the fourth penetrating episode of POCUS Physics!
Ultrasound cases top 100 340

Ultrasound Case 042

A 70 year old man presented with acute urinary retention. Insertion is difficult and ultrasound is used to ensure the catheter reaches the bladder before it is inflated.