China 
Africa 
- Extensor retinaculum
- Extensor tendons
- External anal sphincter
- External auditory canal
- External beam radiotherapy
- External capsule
- External carotid artery
- External cephalic version
- External ear
- External fertilization
- External fixation
- External globus pallidus
- External granular layer
- External iliac artery
- External iliac lymph nodes
- External iliac vein
- External intercostal muscles
- External jugular vein
- External limiting membrane
- External occipital crest
- External occipital protuberance
- External ophthalmoplegia
- External otitis
- External spermatic fascia
- External transcribed spacer
- External validity
- External ventricular drain
- Extinction coefficient
- Extinction events
- Extra virgin olive oil
- Extra-amniotic administration
- Extracapsular fractures
- Extracellular digestion
- Extracellular field potential
- Extracellular fluid
- Extracellular matrix
- Extracellular matrix protein
- Extracellular matrix protein 1
- Extracellular matrix proteins
- Extracellular signal regulated kinases
- Extracellular signal-regulated kinases
- Extracellular space
- Extracellular vesicles
- Extrachromosomal DNA
- Extrachromosomal circular DNA
- Extracorporeal
- Extracorporeal carbon dioxide removal
- Extracorporeal circulation
- Extracorporeal life support
- Extracorporeal membrane oxygenation
- Extracorporeal shockwave therapy
- Extractable nuclear antigen
- Extractable nuclear antigens
- Extraction
- Extraction ratio
- Extracts
- Extracutaneous mastocytoma
- Extraembryonic membrane
- Extraembryonic membranes
- Extrafusal muscle fibers
- Extrahepatic bile ducts
- Extramammary Paget's disease
- Extramedullary hematopoiesis
- Extraneous variable
- Extraocular muscle
- Extraperitoneal
- Extraperitoneal fat
- Extraperitoneal space
- Extrapulmonary restriction
- Extrapulmonary tuberculosis
- Extrapyramidal symptoms
- Extrapyramidal syndrome
- Extraskeletal myxoid chondrosarcoma
- Extrasystoles
- Extravasation
- Extravascular fluid
- Extravascular space
- Extraversion
- Extravillous trophoblast
- Extreme Capsule
- Extremely low frequency
- Extremophiles
- Extrinsic asthma
- Extrinsic mortality
- Extrinsic motivation
- Extubation
- Exudate
- Exudation
- Eye
- Eye chart
- Eye color
- Eye contact
- Eye development
- Eye diseases
- Eye dominance
- Eye drops
- Eye examination
- Eye injury
- Eye irritation
- Eye movement
- Eye movement desensitization and reprocessing
- Eye ointment
- Eye protection
- Eye strain
- Eye surgery
- Eye tracking
- Eye-rolling
- Eyeball
- Eyebrow
- Eyelashes
- Eyelid
- Eyelid dermatitis
- Eyespots
- Eyewitness memory
- Eyewitness testimony
- Ezetimibe
- Ezh2
- Ezh2 gene
- F actin
- F box proteins
- F number
- F wave
- F-box proteins
- F-score
- F-statistics
- F1 hybrids
- F11 receptor
- FABP2
- FABP4
- FAD
- FADD
- FADH
- FAM46C
- FANCB
- FANCD2
- FANCF
- FANCI
- FANCM
- FAST
- FASTQ format
- FAT1
- FBP1
- FCAR
- FCER1A
- FCGR1A
- FCRL3
- FCRN
- FCγRIIB
- FDA Adverse Event Reporting System
- FDA Center for Devices and Radiological Health