Methods the unilateral vocal cord, laryngeal ventricle, partial anteroinferior portion of ventricular band and the homolateral inner perichondrium of the thyroid cartilage were excised.
方法将一侧声带膜部、喉室及小部分室带前下份连同内软骨膜一起切除。
2
Methods Cultured from hippocampal tissues of E16 fetuses with GFP genes, the stem cells were transplanted into cerebrospinal fluid(CSF) in the injured spinal cord through the 4th ventricle.