Authors: Gnoth, C

Citation: C. Gnoth, Approaches to natural family planning, FERT STERIL, 74(6), 2000, pp. 1262-1263

Authors: Gnoth, C Godtke, K Freundl, G Godehardt, E Kienle, E

Citation: C. Gnoth et al., Effects of add-back therapy on bone mineral density and pyridinium crosslinks in patients with endometriosis treated with gonadotropin-releasing hormone agonists, GYNECOL OBS, 47(1), 1999, pp. 37-41

Authors: Gnoth, C Bremme, M Klemm, R Frank-Herrmann, P Godehardt, E Freundl, G

Citation: C. Gnoth et al., Research and quality control in natural family planning with relational database systems, ADV CONTRAC, 15(4), 1999, pp. 375-380

Authors: Freundl, G Flynn, A Frank-Herrmann, P Gnoth, C

Citation: G. Freundl et al., European multicenter study of natural family planning (1989-1995): efficacy and drop-out, ADV CONTRAC, 15(1), 1999, pp. 69-83