evidence: Among the MPS-treated subjects, there was a significant increase in the mean number of terminal hairs from 178.3 (7.8) at baseline to 235.8 (18.4) at Visit 2 (f
  (1,29) = 362.0, P < 0.0001) but not among placebotreated subjects from 178.2 (9.6) to 180.9 (18.8) (f
  (1,29) = 1.25, P = 0.273) 
intervention: oral marine protein supplement (MPS)
comparator: placebo
outcome: terminal hair diameter