2007 ICD-9-CM Procedure 91.4 Microscopic examination of specimen from female genital tract 91.4 is a non-specific code that should not be used to specify a procedure 91.4 contains 11 index entries View the full Volume 3 91.* hierarchy 91.4 also known as: Amnionic sac Fetus Index entries containing 91.4: Examination (for) microscopic (specimen) (of) 91.9 amnion 91.4 cervix 91.4 chorion 91.4 fallopian tube 91.4 female genital tract 91.4 fetus 91.4 ovary 91.4 placenta 91.4 uterus 91.4 vagina 91.4 vulva 91.4