Sperm granuloma, foreign body granuloma, proliferation of nerve fibers and lo-cal infiltration of lymphocyte have been found in the 4 vas occluded men with painful nodes.
并发痛性结节4例有精了肉芽肿、异物肉芽肿形成，伴神经纤维增生和局部淋巴细胞浸润。
Sperm granuloma, foreign body granuloma, proliferation of nerve fibers and lo-cal infiltration of lymphocyte have been found in the 4 vas occluded men with painful nodes.
并发痛性结节4例有精了肉芽肿、异物肉芽肿形成，伴神经纤维增生和局部淋巴细胞浸润。
应用推荐