The Omni-Med Female Suit Shirt only increases the First Aid skill. The items description seems to indicate that it should also raise the Treatment skill when worn.
Both the Omni-Med Suit Skirt and Omni-Med Suit Trousers fail to raise the wearers First Aid and Treatment skills.
Finally, none of the Omni-Med Suit clothing has an Omni requirement. However, the Omni-Med Cloak is Omni only.
Is the lack of an Omni only requirement on the Omni-Med suit an oversight?