Home/Blog
The EMF blog

The EMF blog

Free articles from the EMF team to help you revise smarter for the FRCEM & MRCEM finals.

[ image ]
Critical Appraisal

Heterogeneity (I²)

EM FINAL EXAMS Critical Appraisal · Systematic review Heterogeneity (I²) How much the results of studies in a meta-analysis differ beyond what…

emfinalexams3 min
[ image ]
Critical Appraisal

Kaplan–Meier Curve

EM FINAL EXAMS Critical Appraisal · Survival analysis Kaplan–Meier Curve A step plot of the probability of remaining event-free over time that…

emfinalexams3 min
[ image ]
Critical Appraisal

Hazard Ratio

EM FINAL EXAMS Critical Appraisal · Survival analysis Hazard Ratio The relative instantaneous event rate between two groups across follow-up. Definition From…

emfinalexams3 min
[ image ]
Critical Appraisal

Likelihood Ratios

EM FINAL EXAMS Critical Appraisal · Diagnostics Likelihood Ratios How much a given test result shifts the odds that disease is present.…

emfinalexams3 min
[ image ]
Critical Appraisal

Number Needed to Treat (NNT)

EM FINAL EXAMS Critical Appraisal · Statistics Number Needed to Treat (NNT) The number of patients you must treat to prevent one…

emfinalexams2 min
[ image ]
Critical Appraisal

Sensitivity & Specificity

EM FINAL EXAMS Critical Appraisal · Diagnostics Sensitivity & Specificity How well a test detects disease when it is present (sensitivity) and…

emfinalexams3 min
Resources & Reviews

EMF Premium vs Pastest vs MRCEM Success qbank

Editorial disclosure: this article is published on EM Final Exams. EMF (this site) is one of the three question banks being compared…

emfinalexams17 min
Resources & Reviews

Is the RCEMLearning podcast useful for the exam? A balanced review

TL;DR: The RCEMLearning podcast is genuinely useful as a supplementary resource for FRCEM and MRCEM revision, but it is not a primary…

emfinalexams11 min
Resources & Reviews

Best free MRCEM revision resources

Last verified: 30 May 2026. Cost, content tier and login model on every external platform listed below were re-checked this month. Some…

emfinalexams15 min
Logistics

Is MRCEM recognised by MCI for India

Is MRCEM recognised by MCI for India TL;DR — The MCI no longer exists — it was replaced by the National Medical…

emfinalexams13 min

Stop reading. Start revising.

Put the strategy into practice with 40,000 explained SBAs and 20 timed mocks.

0
0
Your Cart
Your cart is emptyReturn to Shop