间质增生 meaning in English

interstitial proliferation

Establishment of rats prostatic stromal hyperplasia model
大鼠前列腺间质增生模型的建立
Microscopically , benign prostatic hyperplasia can involve both glands and stroma , though the former is usually more prominent . here , a large hyperplastic nodule of glands is seen
显微镜下，虽然前列腺体增生时腺体增生更突出，但也包括间质增生。图示巨大增生结节的腺体。