Which of the following is NOT a risk factor for breast cancer in women?
A. having had breast cancer before
B. having a mother or sister who has had breast cancer
C. having injured a breast
D. starting the menstrual cycle before age 12
E. obesity
C. having injured a breast
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Indicate whether the statement is true or false
Directions, geography, and history are content areas for social studies
Indicate whether the statement is true or false
If there is a negative relationship between two physical measures:
A) the value of one measure decreases as the value of the other decreases. B) the two physical measures are unrelated. C) the relationship is quite small. D) the increasing value of one measure causes the value of the other measure to decrease. E) the value of one measure increases as the value of the other decreases.
Which of the following procedures is an endoscopic examination?
a. Tracheostomy b. Lung scan c. Thoracentesis d. Bronchoscopy e. Auscultation