atypical

equivalents

abnormal

unnatural

unrepresentative

same-contexts

aberrant

adrenal

allergic

antigen-specific

basal

cervical

ectopic

endocrine

endometrial

epithelial

hemorrhagic

intra-epithelial

lymphatic

lymphoid

metastatic

neoplastic

nodular

pathological

preoperative

prostate

prostatic

staphylococcal

ultrasound-guided

rhymes

prototypical

stereotypical

typical

untypical