Table 2.

Maximum Stress Experienced by Internal Fixation Devices Under Various Axial Loads, by Group.

	Maximum stress (Mpa)
	250 N	500 N	750 N
Group A	321.940	479.551	565.267
Group B	132.660	262.988	393.308
Group C	100.383	200.305	317.57
Group D	71.343	145.617	264.711