Results 191 to 200 of about 48,299 (209)
Some of the next articles are maybe not open access.
Maternal age‐ and gestation‐specific risk for trisomy 21
Ultrasound in Obstetrics and Gynecology, 1999R J M Snijders +2 more
exaly
Natural outcome of trisomy 13, trisomy 18, and triploidy after prenatal diagnosis
American Journal of Medical Genetics, Part A, 2011Berthold Streubel, Barbara Ulm
exaly
Natural history of trisomy 18 and trisomy 13: II. Psychomotor development
American Journal of Medical Genetics Part A, 1994Bonnie J Baty, Lynn B Jorde
exaly

