ectopia

n.

异位（器官等的位置异常，一般是先天性的）；

Familial Ectopia Lentis and its Complications
Posterior pituitary ectopia: an MR feature of pituitary dwarfism
Hydronephrosis in renal ectopia: incidence, etiology and significance.
A novel mutation of the fibrillin gene causing ectopia lentis.
Radial neuronal assemblies, ectopia and necrosis of developing cortex: a case analysis
Suture fixation of a foldable acrylic intraocular lens for ectopia lentis
Determinants of cervical ectopia and of cervicitis: Age, oral contraception, specific cervical infection, smoking, and douching ☆
Mutations in the fibrillin gene responsible for dominant ectopia lentis and neonatal Marfan syndrome
Genetic linkage of the Marfan syndrome, ectopia lentis, and congenital contractural arachnodactyly to the fibrillin genes on chromos...
Homozygous Mutations in ADAMTS10 and ADAMTS17 Cause Lenticular Myopia, Ectopia Lentis, Glaucoma, Spherophakia, and Short Stature