508 results
Important Biostatistics and Epidemiology Equations

Sensitivity = TP / (TP + FN) = true positives / disease
/ (TP + FN) = true ... / (FP + TN) = true ... / (TP + FP) = true ... / (FN + TN) = true
True Hyponatremia Differential Algorithm

Instead (or in addition) of volume status examination, check urine sodium and serum
True Hyponatremia ... @kidney_boy #True
Rough schematic outline of the arterial tree

Dr. Amanyu @melodicscalpel

#Arterial #Tree #Arteries #Artery #Map #Schematic #Outline
of the arterial tree ... #Arterial #Tree
Tree analogy to classify severity of hydronephrosis.

Dr. Alan Chiem https://twitter.com/atchiem

#Diagnosis #POCUS #RenalUltrasound #Hydronephrosis #Tree #Analaogy #Severity
Tree analogy to ... Hydronephrosis #Tree
Meniere Disease - Endolymphatic hydrops - TRIAD 
1 Episodic vertigo (a true spinning sensation) 
2 Sensorineural
Episodic vertigo (a true
Clinical Presentation of Conditions That Mimic Cellulitis and True Cellulitis 

 - Deep Vein Thrombosis
 -
Cellulitis and True
Causes of Dizziness - Vertigo and Lightheadedness - Differential Diagnosis Algorithm
 • True Vertigo - Illusion
Algorithm • True
Abdominal Aortic Aneurysms (AAA) - Summary Sheet
 • Risk Factors
 • Diagnosis
 • Management
 • True
Management • True
Typical Progress of COVID-19

Katri Manninen @kutrinet

#Progression #Timeline #COVID19 #SARSCOV2 #Coronavirus #Tree
#Coronavirus #Tree
Hypoglycemia Differential Diagnosis and Workup Algorithm
Firstly check if it is true (Whipple's triad).
After that, check labs
check if it is true