Ryttig Kjeld R, Stray-Pedersen Babill, Larsson Per-Göran, & Larsen Stig. (2008). Human lactobacilli as supplementation of clindamycin to patients with bacterial vaginosis reduce the recurrence rate; a 6-month, double-blind, randomized, placebo-controlled study. BMC.

Ryttig Kjeld R, Stray-Pedersen Babill, Larsson Per-Göran, juo Larsen Stig. Human Lactobacilli as Supplementation of Clindamycin to Patients with Bacterial Vaginosis Reduce the Recurrence Rate; a 6-month, Double-blind, Randomized, Placebo-controlled Study. BMC, 2008.

Ryttig Kjeld R, et al. Human Lactobacilli as Supplementation of Clindamycin to Patients with Bacterial Vaginosis Reduce the Recurrence Rate; a 6-month, Double-blind, Randomized, Placebo-controlled Study. BMC, 2008.