A 22-year-old male reports to his eye doctor that he lost the center portion of the vision in his right eye over a week’s time and 2 weeks later, the same thing happened in his left eye. He has two older brothers who had the same thing happen to them at age 21 and 23, and one older sister who had the same eye problems starting at age 24. If the patient has children, which one of the following patterns will occur?
选项:
A:All of his children will have the disease.
B:None of his children will have the disease.
C:Only his sons will have the disease.
D:Only his daughters will have the disease.
E:All of his children will be carriers of the disease
发布时间:2024-06-14 15:04:06