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. 2013 Apr 23;8(4):e61690. doi: 10.1371/journal.pone.0061690

Table 1. Clinical characteristics of patients.

Endometriosis Uterine fibroma Tubal infertility
DE OE SE
No of cases 33 27 18 30 18
Agea 31.0 30.5 31.0 30.5 30.0
(21–37) (21–37) (20–37) (22–37) (21–37)
Paritya 0 (0–1) 0 (0–1) 0 (0–1) 0 (0–1) 0 (0–1)
rASRM stageb
I 12 0 10
II 6 0 8
III 6 17 0
IV 9 10 0
a

Median (range).

b

Revised American Society for Reproductive Medicine classification (rASRM) (American Society for Reproductive Medicine, 1997).

DE: patients with deep infiltrating endometriosis.

OE: patients with ovarian endometriosis.

SE: patients with only superficial peritoneal endometriosis.