{28 (ribavirin 400 MG Oral Tablet) / 28 (ribavirin 600 MG Oral Tablet) } Pack
{28 (ribavirin 400 mg oral tablet) / 28 (ribavirin 600 mg oral tablet) } pack
4 {7 (ribavirin 400 MG Oral Tablet) / 7 (ribavirin 600 MG Oral Tablet) } Pack
4 {7 (ribavirin 400 mg oral tablet) / 7 (ribavirin 600 mg oral tablet) } pack