EpistemisReal clinical images, not illustrations
1,157 images and sounds across 15 collections, each with its provenance and licence in plain sight. Neither the exam nor the ward will show you a drawing.
- 1,157images and sounds
- 15collections
- 38auscultation sounds
- 100%with declared provenance
What is there exactly, collection by collection
Anyone can write "over a thousand images". This is the real split, counted over the files that ship inside the app.
| Collection | Items | What it covers |
|---|---|---|
| Electrocardiograms | 197 | Real tracings with a systematic read |
| Radiology | 165 | X-ray, CT and MRI with findings marked up |
| Histology | 151 | Slides with their stain and magnification |
| Anatomy | 130 | Structures with relations and landmarks |
| Dermatology | 95 | Elementary lesions and classic presentations |
| Pathology | 85 | Gross and micro with reasoned diagnosis |
| Physiology | 62 | Curves and schematics of the mechanisms |
| Microbiology | 50 | Cultures, stains and morphology |
| Biochemistry | 48 | Metabolic pathways and their control points |
| Auscultation | 38 | Real heart and lung sounds |
| Pharmacology | 36 | Illustrated mechanisms of action |
| Immunology | 35 | Responses and cascades |
| Embryology | 34 | Development and associated malformations |
| Fundus | 16 | Retinal images with signs marked |
| Blood smears | 15 | Peripheral blood and marrow |
Seeing an image is not recognising one
Covered first, explained after
Every item opens with the findings hidden so you can read it yourself, then reveals them. Recognising with the answer already on screen trains nothing.
The sounds, with headphones
38 cardiac and pulmonary auscultation recordings. You do not learn a murmur by reading its description.
With licence and provenance
Every image declares where it comes from and under which licence it is used. That is what separates an atlas from a folder of screenshots.
On the device
Images and sounds ship packaged. In the radiology basement — exactly where you would need them — there is no signal.
To study with, not to diagnose with
Epistemis is educational and revision material. It is not a medical device, it does not diagnose or prescribe, and it is no substitute for formal medical training, current clinical guidelines or a health professional's judgement.
Real specimens,
with their provenance
Not a single atlas image is a stock illustration. They come from reviewed public banks, and every card carries its source and licence in writing — even when that looks ugly.
What sits behind every plate
A light box, a microscope and somebody revising. The atlas comes out of the same places where the studying happens.
An atlas that prints the diagnosis next to the image does not train you to look: it trains you to read the caption.
Open it with no signal
The whole atlas is inside the app from first launch, and no account is needed to browse it.
Free. No account required. Works offline from the first launch.