Columbia subject headings:
Harvard subject headings:
Amyotrophic lateral sclerosis--Patients--Family relationships.
Amyotrophic lateral sclerosis--Patients--Social conditions.
Amyotrophic lateral sclerosis--Patients--Socioeconomic status.
Amyotrophic lateral sclerosis--Patients--United States--Biography.
Euthanasia--Popular works.
Right to die
Princeton subject headings:
Amyotrophic lateral sclerosis--Patients--Family relationships.
Amyotrophic lateral sclerosis--Patients--Socioeconomic status.
Amyotrophic lateral sclerosis--Patients--United States--Biography.
Euthanasia--popular works.
Right to die.