1. Angeletti, P.U., and Levi-Montalcini, R. (1970): Sympathetic nerve cell destruction in newborn mammals by 6-hydroxydopamine. Proc. Natl. Acad. Sci. USA 65:114–121.
2. Angeletti, P.U., and Levi-Montalcini, R. (1972): Growth inhibition of sympathetic cells by some adrenergic blocking agents. Proc. Natl. Acad. Sci. USA 69:86–88.
3. Angeletti, P.U., Levi-Montalcini, R., and Calissano, P. (1968): The nerve growth factor (NGF): Chemical properties and metabolic effects. Adv. Enzymol. 31:51–75.
4. Angeletti, P.U., Levi-Montalcini, R., and Zanini, A. (1971): Immunochemical properties of the nerve growth factor. In: Hormones in Development. Hamburgh, M., and Barrington, E.J.W., eds. New York: Appleton-Century-Crofts, pp. 731–738.
5. Angeletti, R.H., and Bradshaw, R.A. (1971): Nerve growth factor from mouse submaxillary gland: Amino acid sequence. Proc. Natl. Acad. Sci. USA 68:2417–2420.