Table 2. Laboratory parameters
	Control group (n=387)	Study group (n=110)	p-value
FSH	6.51 (4-15)	6.7 (3.2-55.7)	0.879**
E2	42 (5-163)	39.77 (5-84)	0.567**
Endometrial Thickness	9 (4-15)	8.5 (5-17)	0.528**
TSH	1.36 (0.35-2.49)	3.15 (2.52-4.88)	<0.0001**
fT3	3.09 (2.12-4.65)	3.16 (2.3-4.8)	0.54**
fT4	0.91 (0.56-3.24)	0.92 (0.68-1.54)	0.559**
Anti-TPO (%)	29.2%	35%	0.531*
Anti-TG (%)	29%	42.1%	0.285*
*Fisher’s exact **Mann Whitney U