Oral cancer--intraoral examination.

L: Limited Access CP: Composite Positive AC: Acetate A: 400' 16/8/9.5mm 16mm Color Sound 190

Sources

  1. 16mm Filmography (legacy record) — title, year, length, format, sound, description
  2. usgov-av-1974 — title, creator, length, color, sound, description