Study Type: Prospective Cohort

Dinger Jürgen, Assmann Anita, Heinemann Lothar A , International active surveillance study of women taking oral contraceptives (INAS-OC). Pharmacoepidemiology and Drug Safety. 2006; 15: S132.

Heinemann Klaas, Saad F, Wiesemes M, Heinemann Lothar A , Expectations towards a novel MFC and potential user types. Results of a multinational survey. J Andrology. 2005; 26(2): 155-62.

Heinemann Klaas, Saad F, Wiesemes M, Heinemann Lothar A , Attitudes toward male fertility control; a multinational survey in four continents. Human Reproduction. 2005; 20 (2): 549-56.

Spannagl M, Heinemann Lothar A , Do Minh Thai, Assmann Anita, Schramm W, Schuermann R, Comparison of incidence/risk of venous thromboembolism (VTE) among selected clinical and hereditary risk markers: a community-based cohort study Thrombosis Journal . 2005; 3:8 (20 Jul 2005). DOI: 10.1186/1477-9560-3-8.

Heinemann Lothar A , Dinger Jürgen, Safety of a new oral contraceptive containing drospirenone Drug Safety. 2004; 27(13):1001-18.

Heinemann Klaas, Thiel C, Lewis Michael, Raff T, Heinemann Lothar A , Benign gynecological tumors: estimated incidence. Results of the German Cohort study on Women’s Health Eur J Obst Gyn Reprod Biol. 2003; 107: 78-80.

Heinemann Lothar A , Lewis Michael, Kuehl-Habich D, Braendle W, Garbe E, Lifetime history of oral contraceptive use and development of the uterus and ovary. Geburth Frauenheilk. 2002; 62:566-573. DOI: 10.1055/s-2002-32421.

Heinemann Lothar A , Lewis Michael, Kuehl-Habich D, Braendle W, The risk of breast tumors and lifetime history of oral contraceptive use Geburtshilfe und Frauenheilkund. 2002; 62(8):750-757.

Heinemann Klaas, Assmann Anita, Lewis Michael, Garbe E, Heinemann Lothar A , Teichmann A T, Trend der HRT Nutzung in Deutschland 1980-1999. Ergebnisse der Deutschen Kohortenstudie zur Frauengesundheit. 2002; 43:508-511.

Heinemann Klaas, Lewis Michael, Assmann Anita, Garbe E, Heinemann Lothar A , Trend der OC-Nutzung in einer Deutschen Frauen-Kohorte 1980-1999 Zentralbl Gynakol. 2002; 124(2): 128-131. DOI: 10.1055/s-2002-24241.

Heinemann Lothar A , Assmann Anita, Lewis Michael, How representative can be a cohort of volunteers for the general population? The German Cohort Study on Women' Health. Life and Medical Science Online. 2001; 2.

Suissa S, Spitzer WO, Rainville B, Cusson J , Lewis Michael, Heinemann Lothar A , Recurrent use of newer oral contraceptives and the risk of venous thromboembolism Hum Reprod. 2001; Apr;15(4):817-21.