title: The effects of infused materials upon the regeneration of newt limbs. II. Extracts from newt brain and spinal cord.
mesh_terms: D000469:Alkaline Phosphatase / Q000494:pharmacology; D000671:Amputation, Surgical; D000818:Animals; D001921:Brain; D002490:Central Nervous System; D005121:Extremities; D003012:Microbial Collagenase / Q000494:pharmacology; D012038:Regeneration / Q000187:drug effects*; D013116:Spinal Cord; D013997:Time Factors; D014020:Tissue Extracts / Q000494:pharmacology*; D014562:Caudata
chemical_list: D014020:Tissue Extracts; D000469:Alkaline Phosphatase; D003012:Microbial Collagenase