Levin S. (1995). Commentary: A toxicologic pathologist's view of apoptosis or I used to call it necrobiosis, but now I'm singing the apoptosis blues. Toxicol. Pathol.23: 533-539.
2.
Levin S., Bucci TJ, Cohen SM, Fix AS, Hardisty JF, LeGrand EK, Maronpot RR, and Trump BF (1999). The nomenclature of cell death: Recommendations of an ad hoc committee of the Society of Toxicologic Pathologists. Toxicol. Pathol.27: 484-490 (this issue).