Table 2

Clinical features and findings of nine subjects (with adequate clinical documentation) identified with abnormal type I procollagen

					Bone phenotype
Age*	Sex	Race †	Family history	Sclerae blue/grey	Osteopenia	Short	Bowing	Wormian bones	OI type	Diagnosis suspected‡
*Age in months.
†U, unspecified; W, white; H, Hispanic; A, African-American.
‡NS, not specified.
48	M	U	+	+		+			I	OI
32	F	W	-	+	+				I	OI
28	F	U	-	+	-	-	-	-	I	OI
8	M	U	-	+			-		I	OI
7	F	H	-	-		+			I	NS
5	F	U	-	+				+	I	NS
5	F	U	-	+		+	+		IV	NS
4	M	A	-	+	+		-	+	IV	OI
1	M	H	+	+	+	+	+	-	IV	OI