You get as much out of urine as you put into it, Bili-Labstix : just add blood! Ames/BMI Blood Analyser.
- Date:
- 1973
Licence: In copyright
Credit: You get as much out of urine as you put into it, Bili-Labstix : just add blood! Ames/BMI Blood Analyser. Source: Wellcome Collection.
