• A prospective study of early pregnancy loss in humans 

      Vitzthum, Virginia J; Spielvogel, Hilde; Thornburg, Jonathan; Brady West, MA (Fertility and Sterility, 2006-08)
      Objective: To test two hypotheses: In spontaneous conceptions, early pregnancy loss (EPL) is associated with [1] inadequate luteal (ovarian) P, and/or [2] elevated follicular (adrenal) P. Design: A population-based ...