FACE MASKS TO BE WORN BY MEDICAL PERSONNEL, PATIENTS, FAMILY MEMBERS AND OTHER VISITORS TO A SURGICAL THEATER; FACE MASKS TO BE WORN BY DENTAL PERSONNEL, FOOD SERVICE AND CLEAN ROOM PERSONNEL, AND OTHER PERSONS IN ENVIRONMENTS WHERE PROTECTION IS REQUIRED AGAINST INHALING AIRBORNE CONTAMINANTS OR OTHER HARMFUL SUBSTANCES OR WHERE MAINTENANCE OF SANITARY CONDITIONS IS REQUIRED
Medical Apparatus