Definition that contains halidom
- teratogen any agent that interferes with normal embryonic development: alcohol or thalidomide or X-rays or rubella are examples
- phocomelia an abnormality of development in which the upper part of an arm or leg is missing so the hands or feet are attached to the body like stumps; rare condition that results from taking thalidomide during pregnancy
- seal limbs an abnormality of development in which the upper part of an arm or leg is missing so the hands or feet are attached to the body like stumps; rare condition that results from taking thalidomide during pregnancy