K. Kierulf

Human papillomavirus and cervical intraepithelial neoplasia grade II‐III: A population‐based case‐control study

P. Magnus, T. Sauer, O. Næss, 1995, International journal of cancer.

Another case of imprinting defect in a girl with Angelman syndrome who was conceived by intracytoplasmic semen injection.

K. Buiting, S. Spetalen, K. Ørstavik, 2003, American journal of human genetics.

Postpartum bacteriuria. A multicenter evaluation of different screening procedures and a controlled short-course treatment trial with amoxycillin.

B. Stray-Pedersen, V. Solberg, B. Sandstad, 1989, European journal of obstetrics, gynecology, and reproductive biology.