Tight, tightness

anus 564.89

chest 786.59

fascia (lata) 728.9

foreskin (congenital) 605

hymen 623.3

introitus (acquired) (congenital) 623.3

rectal sphincter 564.89

tendon 727.81

Achilles (heel) 727.81

urethral sphincter 598.9