Related by context. Frequent words. (Click for all words.) 67 pharyngeal 66 bronchi 65 oropharynx 62 duodenum 61 mucosa 61 oesophageal 60 esophagus stomach 60 maxillary 59 salivary glands 58 sinus cavities 58 conjunctiva 58 mucous membrane 58 epithelium 57 mouthparts 57 bronchial tubes 57 uvula 57 bronchus 57 genital tract 56 subcutaneous tissue 56 pulmonary arteries 56 ileum 56 nasal cavity 56 pleura 56 fossa 56 ventral 56 soft palate 55 lymphatic vessels 55 nasal passages 55 mandibular 55 urethra 55 dorsal 54 caudal 54 respiratory tract 54 upper airway 54 tubules 54 peritoneum 54 ulcerations 54 nasal passage 53 pericardium 53 ureter 53 secretions 53 distension 53 intestinal lining 53 duodenal 53 occipital 53 oral cavity 52 glomeruli 52 Candida albicans 52 GI tract 52 urinary bladder 52 neovascularization 52 meninges 52 gastrointestinal GI tract 52 granulomas 52 ductal 52 prostatic 52 pleural 52 reproductive tract 52 epithelial cell 52 mucous membranes 52 intestines 52 esophagus 52 anatomical structures 52 villi 52 abdominal aorta 52 scrotal 52 intestinal tract 51 glands 51 trachea 51 anus 51 Obstructive sleep apnea 51 outer membrane 51 trigeminal nerve 51 motile 51 bladder cancers 51 rectum 51 secretion 51 necrotic 51 testis 51 epithelial cells 50 vocal folds 50 forebrain 50 adenoids 50 sensory nerves 50 gland 50 gastrointestinal tract 50 esophageal 50 perineum 50 stroma 50 alveolar 50 alveoli 50 mucin 50 ectopic 50 intra abdominal 50 Periodontal disease 50 liver spleen 50 cilia 49 atria 49 amyloid deposits 49 vulva 49 soft tissues