Malignant hyperthermia's inheritance is autosomal dominant with variable penetrance. These loci are all autosomal dominantly inherited with reduced penetrance. Inheritance of these disorders is autosomal dominant with variable penetrance. ACM is an autosomal dominant trait with reduced penetrance. Clinodactyly is an autosomal dominant trait that has variable expressiveness and incomplete penetrance. Causes may be a variable expressivity, an incomplete penetrance or germline mosaicism. Sleepwalking may be inherited as an autosomal dominant disorder with reduced penetrance. They are autosomal-dominant diseases with complete penetrance and variable expressivity. This appears to be an inherited simple Mendelian autosomal recessive with complete penetrance. The allele has variable expressivity, but complete penetrance. Instead evidence supported an autosomal dominant pattern of inheritance with an incomplete disease penetrance. Recent studies suggest that BAV is an autosomal dominant condition with incomplete penetrance. Other ancestors might be undiagnosed due to the incomplete penetrance or variable expressivity. The inheritance of cleft hand is autosomal dominant and has a variable penetrance of 70%. The expression of the" RB1 "allele is autosomal dominant with 90% penetrance.