Advanced Medical Practices typically require the equivalent of an M.D.
These skills can benefit from a Medical Workers Kit. Toolkits are portable versions of dedicated Work Stations (which offer much better facilities to accomplish their function).
BOUNDED: All Skills and Traits are limited indirectly by a character's Frame of Reference & direct experience; A character with Proficiency may Appraise objects, tools, and processes related to this Feature.
These skills can be attempted on other species. If it is far from the character’s own species type, it may require a Biology and/or Zoology (an appropriate Species Lore may help as well) to apply with efficacy; Truly alien species absolutely will require Biology (Xenobiology preferably).
A character’s base capability in this skill may not exceed that of their same capability in Medical Treatment.