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Re: Regulatory Toxicology and Pharmacology.
Axelson O, Balbus JM, Cohen G, Davis D, Donnay A, Doolittle R, Duran BM, Egilman D, Epstein SS, Goldman L, Grandjean P, Hansen ES, Heltne P, Huff J, Infante P, Jacobson MF, Joshi TK, LaDou J, Landrigan PJ, Lee PR, Lockwood AH, MacGregor G, Melnick R, Messing K, Needleman H, Ozonoff D, Ravanesi B, Richter ED, Sass J, Schubert D, Suzuki D, Teitelbaum D, Temple NJ, Terracini B, Thompson A, Tickner J, Tomatis L, Upton AC, Whyatt RM, Wigmore D, Wilson T, Wing SB, Sharpe VA. Axelson O, et al. Among authors: heltne p. Int J Occup Environ Health. 2003 Oct-Dec;9(4):386-9; author reply 389-90. doi: 10.1179/oeh.2003.9.4.386. Int J Occup Environ Health. 2003. PMID: 14664493 No abstract available.
Latin america: call for conservation.
Heltne PG. Heltne PG. Science. 1967 Nov 10;158(3802):717. doi: 10.1126/science.158.3802.717. Science. 1967. PMID: 17732610 No abstract available.
Animals from the Amazon basin.
Heltne PG. Heltne PG. Science. 1967 Jul 14;157(3785):134. doi: 10.1126/science.157.3785.134. Science. 1967. PMID: 17806248 No abstract available.