[A17-26] Id. at 508; 14 H 571 (Dr. William R. Beavers).

[A17-27] Id. at 511-512.

[A17-28] Id. at 512.

[A17-29] Id. at 513.

[A17-30] Ibid.

[A17-31] Id. at 515.

[A17-32] See id. at 517-524; see 14 H 581-582 (Bell P. Herndon).

[A17-33] 14 H 523 (Ruby).

[A17-34] Ibid.

[A17-35] Id. at 526.