Dr. Schweitzer on the use of lab animals.
D032761:Animal Experimentation; D017087:Animal Rights; D000827:Animal Welfare; D000818:Animals; D001290:Attitude; D005197:Famous Persons; D006801:Humans; D010820:Physicians; D012306:Risk; D018570:Risk Assessment; D026712:Value of Life
Biomedical and Behavioral Research; Popular Approach/Source