background

call

care

caucasian

defense

dial

dialing

dials

disposable

doctor

dressing

equipment

face

gown

health

hospital

laboratory

male

man

mask

medical

medicine

number

old

person

personal

phone

procedural

procedure

professional

protection

protective

retro

rotary

security

speak

speaker

speaking

specialist

sterile

sterility

surgeon

surgery

surgical

talk

talking

talks

telephone

treatment

uniform

vintage

work