David the "Bubble Boy' and the boundaries of the human.
D002648:Child; D032981:Dehumanization; D004992:Ethics, Medical; D006262:Health; D040821:Human Characteristics; D006805:Human Experimentation; D006808:Humanism; D006801:Humans; D007153:Immunologic Deficiency Syndromes / Q000628:therapy*; D033183:Interdisciplinary Communication; D008297:Male; D010356:Patient Isolation / Q000523:psychology*; D011788:Quality of Life; D036302:Therapeutic Human Experimentation; D026712:Value of Life