1. The fecal excretion of urobilinogen of normal and lead poisoned guinea pigs;Baikie, A.G.;Blood,1954
2. Ulteriore PP/R BC;Balbo, W.; Gualdi, G.; Marucci, V.,1965
3. Ueber endoglobulare Einschlusse rother;Behrend,1899
4. Some observations on the morphology of erythropoietic cells in human lead;Beritid, T.; Vandekar, M.,1956
5. Increased excretion of ALA in the urine without simu ltaneouslyincreased porphobi-;Zielhuis, 1961