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. Author manuscript; available in PMC: 2012 May 1.
Published in final edited form as: Lab Invest. 2011 Oct 3;92(2):256–264. doi: 10.1038/labinvest.2011.148
Fallopian tube region H-SCORE (mean±s.d.)
Follicular phase (n=8) Luteal phase (n=10)
Infundibullary 3.6±0.3a 3.5±0.2a
Ampullary 2.5±0.3b 2.4±0.5b
Isthmic 2.3±0.7b 2.3±0.6b
Ampullary TEP 1.3±0.4c (n=10)

a-bSignificant difference (P<0.01) between regions.a-c,b-cSignificant difference (P<0.05) between normal and ectopic Fallopian tubes.

H-SCORE=ΣPi(i+1), where i represents 0 (none) to 3 (very strong) and Pi=percentage of cells for each intensity (0-100%).