Figure 1From: The absorption and uptake of recombinant human follicle-stimulating hormone through vaginal subcutaneous injections - a pharmacokinetic studyPlasma FSH concentrations after abdominal or vaginal subcutaneous injections of 425 IU recombinant human FSH in twelve women under pituitary down-regulation with GnRH-agonist. Mean FSH concentrations versus time points were presented. The vaginal injection mode elicited a rapid and higher extended absorption of FSH injected.Back to article page