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91 Microscopic examination-II
The following fourth-digit subclassification is for use with categories in section 91 to identify type of examination
1 bacterial smear
2 culture
3 culture and sensitivity
4 parasitology
5 toxicology
6 cell block and Papanicolaou smear
9 other microscopic examination |
91.0 Microscopic examination of specimen from liver, biliary tract, and pancreas |
91.1 Microscopic examination of peritoneal and retroperitoneal specimen |
91.2 Microscopic examination of specimen from kidney, ureter, perirenal and periureteral tissue |
91.3 Microscopic examination of specimen from bladder, urethra, prostate, seminal vesicle, perivesical tissue, and of urine and semen |
91.4 Microscopic examination of specimen from female genital tract
Amnionic sac
Fetus |
91.5 Microscopic examination of specimen from musculoskeletal system and of joint fluid
Microscopic examination of:
bone
bursa
cartilage
fascia
ligament
muscle
synovial membrane
tendon |
91.6 Microscopic examination of specimen from skin and other integument
Microscopic examination of:
hair
nails
skin
Excludes: mucous membrane -- code to organ site
that of operative wound (91.71-91.79) |
91.7 Microscopic examination of specimen from operative wound |
91.8 Microscopic examination of specimen from other site |
91.9 Microscopic examination of specimen from unspecified site |