Pharmacy technicians also tend not to provide advice to patients about medication options, unwanted effects, and other drug information. In Oklahoma, pharmacists are needed to obtain a valid photo identification before dispensing any controlled, dangerous substance. The respiratory therapist's tasks include providing the precise measurements of oxygen or other kinds of gas concentrations in the patient's blood in addition to measuring blood alkalinity or acidity levels. https://golemobuchino.com/content/2362/kristiyana-stoyneva-shche-predstavi-noviya-si-tvorcheski-proekt-cvetovete-na-lyatoto