Keillor J S, Aterman K
J Urol. 1987 May;137(5):894-6. doi: 10.1016/s0022-5347(17)44288-1.
A comparative study was done of the usefulness of immunohistochemical stains for prostate specific antigen and prostatic acid phosphatase in 20 poorly differentiated prostatic tumors. The stain for prostatic acid phosphatase was preferable to the prostate specific antigen stain not only because it was more intense and, therefore, more visible but also because it often was positive in areas in which an equivocal or negative stain was obtained with prostate specific antigen.
对20例低分化前列腺肿瘤进行了一项关于免疫组织化学染色检测前列腺特异性抗原和前列腺酸性磷酸酶实用性的比较研究。前列腺酸性磷酸酶染色比前列腺特异性抗原染色更可取，这不仅是因为它更强，因此更易观察到，还因为在前列腺特异性抗原染色结果不明确或呈阴性的区域，它往往呈阳性。
