References

PAThis text appears to be a list of references for various scientific studies. As such, it is difficult to make significant improvements without context for each study. However, there are some general formatting and spelling errors that can be corrected:
- The word "environmentalrelationshipbetwee" should be split into "environmental relationship between".
- "Loningersdimensionsoftemperament" should be split into "Cloninger's dimensions of temperament".
- "M arthy" should be "McCarthy".
- "The National Academies Press. Rubinstein" should be split into two separate references.
- "tional longevity" should be "exceptional longevity".
- "dell M" should be "Randall M".
- There is an unnecessary space between "have extreme" and "Proc Natl Acad Sci U S A". 
- The reference for PL Genet is missing a colon after the journal title.

Processed text:
Ef Medline N, Cloninger C, Heath A, Martin N () The genetic and environmental relationship between Cloninger's dimensions of temperament and character. Pers Individ Diff: 
Cros ef S, Rangel-Barajas C, Peper M, Lorenzo R, Moreno E, Ciruela F, Borycz J, Ortiz J, Llus C, Franco R, McCormick PJ, Volkow ND, Rubinstein M, Floran B, Ferre S () Dopamine D receptor, but not the ADHD-associated dopamine D receptor in the brain. Mol Psychiatry: 
S Medline MA, Swanson JM, Moyzis RK () High prevalence of rare dopamine D alleles in children diagnosed with attention-deficit hyperactivity disorder. Mol Psychiatry: 
Cros ef Medline RK () Sequence variants of the DRD gene in autism: further evidence. Neuropsychiatr Genet B: 
Cros ef Medline G, North KE, Gorden-Larsen P, Bulik CM, Choi S () Body DRD, physical activity, sedentary behavior, and family status: the add health study. Obesity: 
Cros ef Medline J, Wang ET, Cochran GM, Harpending HC, Moyzis RK () Recent acceleration of human adaptive evolution. Proc Natl Acad Sci U S: 
Cros ef Medline AM, Mue M, Holm NV, Srensen TI, Harvald B, Vaupel () The heritability of human longevity: a population-based study of Danish twin pairs born Hum Genet: 
Cros ef Medline AR, Giolo SR, Oliveira CM, Alvim RO, Soler JP, de Andrade Krieger JE, Pereira AC () Heritability of physical activity traits in Brazilian families: the Baependi Heart Study. BMC Medical Genetics: 
Cros ef Medline Haap Consortium, Frazer KA, Ballinger DG, Cox Hinds DA, Stuve LL, Gibbs RA, Belmont JW, Boudreau A, Hardenbol Y,H,H et al () A second generation human haplotype map of over 3 million SNPs. Nature: 
Cros ef Medline Human Genome Sequencing Consortium () Initial sequencing and analysis of the euchromatic sequence of the human genome. Nature: 
Cros ef Medline V, Guan HC, Von Tol HH () Comparative and functional analysis of the human dopamine D2 and D4 receptor variants. Pharmacogenetics: 
Cros ef Medline AN, Siegfried Z, Ebstein RP () A meta-analysis of the association between DRD4 polymorphism and novelty seeking. Mol Psychiatry: 
Cros ef Medline Langley K, Marshall L, van den Bree M, Thomas H, Owen M, O'Donovan M, Thapar A () Association of the dopamine D4 receptor gene 7-repeat allele with neuropsychological test performance of children with ADHD. Am J Psychiatry: 
Cros ef Medline Larson EB, Wang L, Bowen JD, McCormick WC, Teri L, Crane P, Kukull W () Exercise is associated with reduced risk for incident dementia among persons 65 years of age and older. Ann Intern Med: 
Li D, Sham PC, Owen MJ, He L () Meta-analysis shows significant association between dopamine system genes and attention deficit hyperactivity disorder (ADHD). Hum Mol Gen: 
Cros ef Medline Manolio TA, Collins FS, Cox NJ, Goldstein DB, Hindorff LA, Hunter DJ, McCarthy MI, Ramos EM, Cardon LR, Chakravarti A, Cho JH, Guttmacher AE, Kong A, Kruglyak L, Mardis E, Rotimi CN, Slatkin M, Valle D, Whittemore AS, Boehnke M et al () Finding the missing heritability of complex diseases. Nature: 
Cros ef Medline Marti M,Bergman AI'm sorry, but there is not enough context to determine the intended meaning of the text. Could you please provide more information or context?