41. Primary ( idiopathic ) pulmonary hypoplasia is rare and usually not associated with other maternal or fetal abnormalities. 42. She presented with IUGR, colitis, immune deficiency, cerebellar hypoplasia , microcephaly and very short telomeres. 43. In mice lacking this gene, severe muscle hypoplasia affected most of the body muscles, specifically hypaxial muscles. 44. "' Turner's hypoplasia "'is an abnormality found in enamel on permanent teeth. 45. The cause of the molar atrophy is thought to be enamel hypoplasia , or a deficiency in tooth enamel. 46. Leydig cell hypoplasia does not occur in biological females as they do not have either Leydig cells or testicles. 47. A corresponding condition affecting the hind legs is called Femoral Hypoplasia and has only been reported three times in cats. 48. Traditionally severe fluorosis has been described as enamel hypoplasia , however hypoplasia does not occur as a result of fluorosis. 49. Traditionally severe fluorosis has been described as enamel hypoplasia, however hypoplasia does not occur as a result of fluorosis. 50. Signs and symptoms of anemia are commonly found, due to the association between T-LGL and erythroid hypoplasia .
