Effects of multistrain Bifidobacteria and Lactobacillus probiotics on HMO compositions after supplementation to pregnant women at threatening preterm delivery: design of the random... oleh A. Welp, E. Laser, K. Seeger, A. Haiß, K. Hanke, K. Faust, G. Stichtenoth, C. Fortmann-Grote, J. Pagel, J. Rupp, W. Göpel, M. Gembicki, JL. Scharf, A. Rody, E. Herting, C. Härtel, I. Fortmann