Abstract
References
1.SAN FRANCISCO SUNDAY EXAMINER & CHRONICLE , April 21, 1968 . p. 11 .
2.
Lederer Henry D.
: HOW the Sick View Their World , J. Social Issues , 8 : 4 –15 , 1952 .
3.
Collen M. F.
: Automated Multitest Laboratory in a Medical Center , Hospitals , 41 : 119 , 1967 .