Related by context. Frequent words. (Click for all words.) 65 ureter 65 urethra 63 fallopian tubes 63 fallopian tube 61 uterus 60 duodenum 60 tubules 59 bronchi 59 ascending aorta 58 gland 58 milk ducts 58 pericardium 58 ectopic 57 diaphragm 57 perineum 57 anastomosis 57 intestine 57 intestines 57 uterine wall 57 anus 56 septum 55 cannula 55 abdominal cavity 55 spinal canal 55 tracheal 55 vagus nerve 55 suture 54 spinal chord 54 pulmonary arteries 54 surgical incision 54 lymphatic vessels 54 peritoneum 54 blood vessels 54 tiny incisions 53 testis 53 neural tube 53 ventricles 53 abdominal organs 53 uterine 53 clitoris 53 ovaries 53 pubic bone 53 reproductive tract 53 outer membrane 53 nerve endings 53 small intestine 53 trachea 53 ovary 53 vagina 52 unfertilized egg 52 rectum 52 genital tract 52 mucous membrane 52 aorta 52 organelle 52 radial artery 52 nasal passage 52 pharynx 51 pulmonary artery 51 sacrum 51 axon 51 scrotum 51 epithelium 51 capillaries 51 neonate 51 testes 51 fibrous tissue 51 cervix 51 corpus callosum 51 trigeminal nerve 51 spinal column 51 clot formation 51 urethral 51 ipsilateral 51 intra abdominal 51 spinal cord 51 reproductive organs 51 stromal 51 ventricle 51 alveoli 51 atherosclerotic plaques 51 vesicle 50 circulatory system 50 intestinal lining 50 vasculature 50 mitral 50 mucosa 50 pulmonary veins 50 artery 50 conjunctiva 50 abdominal wall 50 epithelial cell 50 nasal cavity 50 prostate gland 50 plasma membrane 50 pulmonary valve 50 penis 50 distal 50 sinus cavity 50 sebaceous glands 50 penile