Partial trisomy for the long arm of chromosome 3 [3(q21 to qter)+] in a newborn with minor physical stigmata.

In this report a description is given of a female newborn with minor physical stigmata presenting a partial trisomy for the second region of chromosome 3 (3q32 leads to 3qter). The additional 3q2 material is located at the distal end of the long arms of chromosome 2 as the result of a de novo 3/2 germinal translocation.