| [hygienic and bacteriological comparative studies in 50 hospitals. i. methods and aim of microbiological monitoring (author's transl)]. | within a period of a year, environmental examinations were carried out in 50 hospitals selected at random in rheinland-pfalz with a view to determining the effective conditions, mainly in such risky areas as operating theatres, delivery rooms, intensive-care units and neonatal wards. in this first report the method is described. such investigations are based on a detailed interrogation of the staff, and local inspection. as is evident from the extract from the questionnaire, the investigation wa ... | 1976 | 823739 |