• 2021-04-14
    nconsistent with previous studies, our results from a large cohort of patients _____ this long-standing assumption.
  • challenge

    内容

    • 0

      We can cite data from other studies when we comment on our data.

    • 1

      The statement that the average strain of the section conforms to the plane section assumption means that the strain of a section in the cracked section conforms to the plane section assumption.

    • 2

      Which syncope can be seen in patients laying in bed for a long time and standing suddenly? A: Postural hypotention B: Cardiogenic syncope C: Post-tussive syncope D: Hyperventilation syndrome

    • 3

      翻译: In the developing world, the large cohort of young people will also be dying off.

    • 4

      The difference in epidemiological experimental studies compared with prospective cohort studies is A: Research direction from outcome to causes B: Established a control group C: Interventions were implemented for the experimental group D: Can be used for cause inference E: Can be used to verify the cause of the hypothesis