Heves megyei aprónyomtatványok 21/O

12 Po-12 T. FOTSIS (Finland). Estrogen profiles: methodology and

applications

13 Po-13 R. ZEPTER and M. WENTZKE (G.D.R.): Purity testing of

steroids by NMR spectroscopy

11.40-12.30

Box 1 Po-14

2 Po-15

3 Po-16

4 Po-17

5 Po-18

6 Po-19

7 Po-20

8 Po-21

9 Po-22

10 Po-23

11 Po-24

12 Po-25

13 Po-26

K. DUDÁS, G. SZEPESI, E. MINCSOVICS, T. FEHÉR and E. TYIHÁK (Hungary): Separation of bile acids and their derivatives by means of overpressurized thin-layer chromatography

L. BODROGI and T. FEHÉR (Hungary): A micro filter paper method for cortisol and dehydroepiandroslerone sulphate radioimmunoassay: comparative analysis of capillary blood and serum obtained by venipuncture

É. POTECZIN, T. FEHÉR and C. KISS (Hungary): Progesterone radioimmunoassay during pregnancy: determinations from serum obtained by venipuncture or finger prick, micro filter paper method using whole capillary blood specimens and analysis of saliva

J. MORVAY, B. NIEUWEBOER and M. SAS (Hungary West Berlin): Rapid radioimmunoassay of cyproterone

acetate in biological fluids

K. MIHÁLY, G. B. MAKARA and E. STARK (Hungary): Radioimmunoassay for plasma corticosterone

T. FORGACH and L. KOCSÁR (Hungary): Digoxin RIA with 135l labelled digoxin

T. CSERHÁTI, B. BARNA and É. JÁNOS (Hungary): Side effects in the reversed phase TLC separation of stigmast- 7-en-3/J-ol and stigmast-7,24(28)-dien-3/?-ol

K. TASI-TÓTH, B. POLYAK, L. BOROSS and T. FEHÉR (Hungary): Urinary steroid metabolite profiles by twodimensional TLC and videodensitometry

V. I. RIGIN (U.S.S.R.): Selective and sensitive determination of the cholesterol esters with L- and D-amino acids by using of immobilized enzymes

E. HAMÄLÄINEN (Finland): A convenient method for determination of androgens and estrogens in the same plasma sample

J. KORPELA (Finland): Capillary gas chromatography of fecal free and esterified neutral steroids

A.-M. SARANKO (Finland): Fluoroenzymeimmunoassay of steroid glucuronides

A. F. FELL and J. N. MILLER (U.K.): Derivative luminescence assay of steroids in pharmaceutical preparations

6