No endocervical cells on Pap smear. Ideally, both glandular and squamous cells should be present on a Pap smear, because the squamocolumnar junction is sampled. When no endocervical cells ...
Among the most abundant bacterial genera identified in buccal swabs, a higher abundance of Actinomyces, Granulicatella, Haemophilus, Neisseria, Oribacterium, Prevotella, Pseudomonas, Rothia ...