1. Acevedo HF, Slifkin M, Pouchet GR, Rakhsham M: Identification of the B-Subunit of Choriogonadotropin in Human Spermatozoa. In The Testis in Normal and Infertile Men, edited by Troen P, Nankin HR. Raven Press, New York, p. 185, 1977
2. Asa SL, Kovacs K, Tindall GT, Barrow DL, Horvath E, Vecsei P: Cushing’s Disease Associated with an Intrasellar Gangliocytoma Producing Corticotropin-Releasing Factor. Ann Int Med 101:789, 1984
3. Atkinson PR, Weidman ER, Bhaumick B, Bala RM: Release of Somatomedin-like activity by cultured WI-38 human fibroblasts. Endocrinology 106:2006, 1980
4. Betsholtz C, Heldin C, Nister M, Ek B, Wateson A, Westmark B: Synthesis of a PDGF-Like Growth Factor in Human Glioma and Sarcoma Cells Suggests the Expression of the Cellular Homologue to the Transforming Protein of Simian Sarcoma Virus. Biochem Biophys Res Commun 117:176, 1983
5. Bewsher PD: Ectopic Hormone Production by Tumours. Clinical Aspects Scott Med J 25:142, 1980