| ATR | Achilles tendon reflex; alpha-thalassemia-mental retardation [syndrome] |
|---|---|
| ATRX, ATR-X | X-linked alpha-thalassemia mental retardation [syndrome] |
| BGMR | basal ganglion disorder with mental retardation |
| CAHMR | cataract-hypertrichosis-mental retardation [syndrome] |
| CAMDEX | Cambridge mental disorders of the elderly examination |
| external urethral sphincter | Origin, ramus of pubis; insertion, with fellow in median raphe behind and in front of urethra; action, constricts membranous urethra; nerve supply, pudendal. Synonym: musculus sphincter urethrae, external urethral sphincter, Guthrie's muscle, musculus compressor urethrae, musculus constrictor urethrae, musculus sphincter urethrae membranaceae, sphincter muscle of urethra, Wilson's muscle. (05 Mar 2000) |
|---|---|
| external wall of cochlear duct | The wall that faces the outer side of the cochlea. Synonym: paries externus ductus cochlearis. (05 Mar 2000) |