| 摘要 |
The present invention relates to a pharmaceutical composition comprising a peptide of 5 to 50 amino acids which comprises the amino acid sequence NPFPTX 1 X 2 KRX 3 X 4 (SEQ ID NO: 2) wherein X 1 , X 2 , X 3 , and X 4 may be the same or different and each is an amino acid residue, wherein said composition is in a form suitable for a transbuccal administration and use thereof for preventing or treating pain. |
