[Kalzazz]

It is a skill I rarely take and rarely see used . . . . it takes a very long time, and heals very little (especially at low TL), healing is something best left to spellcasters or spending money on potions and such is my general approach

I see Physician or Esoteric Medicine more often, as those seem to be useful as a general knowledge skill which can be handy

Now that I am reminded the '-10 for instant use' exists, I do intend to use it on 1 of my characters

Sister Jessi, Half Beastman Cleric of Gaia, has 22 per (and 22 Will), Esoteric Medicine is Per based, so she is totally going to put a point into it and have an 11 or less shot at healing 1d-3 (I think? TL 3) instantly