| diverse directional changes of cgmp relative to camp in e. coli. | | 1975 | 173303 |
| [use of the direct immunofluorescence method for determination of the tge viral antigen in swine]. | followed up were the appearance and accumulation of the transmissive gastroenteritis (tge) virus antigen in infected cells of pig kidney and thyroid. used were specific conjugates, such introduced by the authors and some imported from czechoslovakia. the cell cultures were infected with strains of the tge virus, isolated in bulgaria or supplied from czechoslovakia. it was found that the bulgarian strains were the same as those from czechoslovakia and the united states. a viral antigen was found ... | 1975 | 174279 |
| acute purulent otitis media. | | 1977 | 302776 |
| the measurement of iron-binding capacity in serum and purified transferrin with the aid of chemical affinity chromatography. | in a mew method for the estimation of transferrin by iron-binding capacity iron is added as the tartrate in nacl with about 10 mm bicarbonate. the excess iron is removed by passage through deae-sephadex a-50 previously treated with the iron chelator disodium catechol-3,5-disulphonate. the iron remaining bound to transferrin is measured without protein precipitation by the use of ferrozine. the method is applicable to fresh, frozen, or lyophilized serum, purified transferrin, and some quality con ... | 2005 | 1127111 |
| the deadly cigarette. | | 1988 | 266654 |
| precancerous lesions of the larynx. round table symposium trieste, italy, 12 april, 1975. | | 1989 | 267413 |
| [for those who want to learn more: reports on 3 good education offers]. | | 1991 | 258892 |
| there's a place for prayer too. | | 1992 | 257003 |
| social support and adaptation to chronic illness: the case of maintenance hemodialysis. | | 1992 | 257674 |
| summary of workshop on recurrent aphthous stomatitis and behcet syndrome. | the various forms of aphthous stomatitis and behcet syndrome share common signs that were discussed during a conference workshop. four markers should be considered in determining the presence of these diseases: hematologic abnormalities, hla, antibody responses, and immune complexes. | 1993 | 281401 |
| [coronary heart disease and arterial hypertension in the black african. 42 coronary patients and 100 hypertension patients]. | | 1995 | 173493 |