cells, patients, individuals, animals, wounds, controls, person, persons, children, ulcers, tissue, mice, areas, plants, cases, women, ones, infants, wound, individual, partner, group, subjects, fluid, patient, cyst, area, population, tissues, collections, cell, mothers, birds, cultures, rats, animal, cows, leaves, herds, infant, cysts, cattle, ulcer, fracture, partners, cd4, eye, quarters, necrosis, erythrocytes, females, donors, premises, planes, sites, host, plant, counterparts, valves, fish, urine, skin, farms, snails, ear, ticks, cats, hosts, populations, localities, mosquitoes, bacteria, inmates, joints, regions, males, tumors, rabbits, effusion, humans, pigs, contact, bone, recipients