Ключевые слова: aids, analysis, arm, bank, blood, care, clinic, collect, collection, doc, doctor, donate, donation, donor, draw, equipment, exam, examination, give, giver, hand, health, hepatitis, hiv, hospital, injection, investigation, lab, laboratory, man, medic, medical, medicine, needle, nurse, office, patient, phlebotomy, physician, practitioner, procedure, research, sample, std, swab, syringe, take, test, vein, virus,