Isochromosome for long arm of Y chromosome in patient with Turner's syndrome and sex chromosome mosaicism (45,X-46,XYqi). | Journal of Medical Genetics
What is X-linked inheritance? | SWAN UK
X and Y chromosome with telomeres - Stock Image - C006/8628 - Science Photo Library
SIBSHIP TESTING (Y CHROMOSOME TESTING)
What is X-linked inheritance? | SWAN UK
When the loss of Y chromosomes leads to early death | Mint Lounge