Pelvic inflammatory disease or pid is an important...

Tubal and endometrial factors also play an importa...

Tubal and uterine factors are very important cause...

Tubal block is an important cause for infertility ...

One of the important causes of infertility is the ...

Tubal block is an important cause for infertility ...

Tubal and endometrial factors are also very import...

What are the tubal causes of infertility? Pelvic i...