A
HUMAN NECESSITIES
A
HUMAN NECESSITIES
A61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
A61
MEDICAL OR VETERINARY SCIENCE; HYGIENE
A61B
DIAGNOSIS; SURGERY; IDENTIFICATION
A61B
DIAGNOSIS; SURGERY; IDENTIFICATION
A61B8/00
Diagnosis using ultrasonic, sonic or infrasonic waves
A61B8/00
Diagnosis using ultrasonic, sonic or infrasonic waves
A61B8/08
Clinical applications
A61B8/08
Clinical applications
A61B8/0858
involving measuring tissue layers, e.g. skin, interfaces
A61B8/0858
involving measuring tissue layers, e.g. skin, interfaces