Columbia subject headings:
Harvard subject headings:
Ānāpānasmr̥ti
Compassion--Religious aspects--Buddhism
Death--Religious aspects--Buddhism
Diseases--Religious aspects--Buddhism
Suffering--Religious aspects--Buddhism
Princeton subject headings:
Ānāpānasmr̥ti.
Compassion--Religious aspects--Buddhism.
Death--Religious aspects--Buddhism.
Diseases--Religious aspects--Buddhism.
Meditation--Buddhism.