Table 1.

Serum AMH concentrations in cases and controls.

	Number	Age (years)a	AMH (ng/ml)a
Cases	201	34.72 ± 5.93	1.786 ± 1.87
Controls	387	35.30 ± 6.36	2.928 ± 2.28

^aMean ± SD.

AMH, anti-Müllerian hormone.