APA

Misicka A., Lipkowski A. W., Fang L., Knapp R. J., Davis P., Kramer T., Burks T. F., Yamamura H. I., Carr D. B. & Hruby V. J. (19911216). Topographical requirements for delta opioid ligands: presence of a carboxyl group in position 4 is not critical for deltorphin high delta receptor affinity and analgesic activity. : Biochemical and biophysical research communications.

Chicago

Misicka A, Lipkowski A W, Fang L, Knapp R J, Davis P, Kramer T, Burks T F, Yamamura H I, Carr D B and Hruby V J. 19911216. Topographical requirements for delta opioid ligands: presence of a carboxyl group in position 4 is not critical for deltorphin high delta receptor affinity and analgesic activity. : Biochemical and biophysical research communications.

Harvard

Misicka A., Lipkowski A. W., Fang L., Knapp R. J., Davis P., Kramer T., Burks T. F., Yamamura H. I., Carr D. B. and Hruby V. J. (19911216). Topographical requirements for delta opioid ligands: presence of a carboxyl group in position 4 is not critical for deltorphin high delta receptor affinity and analgesic activity. : Biochemical and biophysical research communications.

MLA

Misicka A, Lipkowski A W, Fang L, Knapp R J, Davis P, Kramer T, Burks T F, Yamamura H I, Carr D B and Hruby V J. Topographical requirements for delta opioid ligands: presence of a carboxyl group in position 4 is not critical for deltorphin high delta receptor affinity and analgesic activity. : Biochemical and biophysical research communications. 19911216.