短語詞組短語substance -p p物質substance P P 物質Release of Substance P 釋放P物質substance p positive fibers p 物質陽性神經(jīng)纖維substance p sp p 物質substance P immunoreactive P 物質免疫反應;物質免疫反應substance p form 物質磷形態(tài)substance p nerve fiber p 物質神經(jīng)纖維Substance P Imunoreactive 物質免疫反應 返回 substance P