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Revista De Biologia Tropical|September 27, 2002
Chromosomal defects in 34 male homosexuals, half of them with HIV antibodiesIsabel Castro-Volio, Luisa Valle-BourretteRevista De Biologia Tropical|September 27, 2002
Removal and insertion of pollinia in flowers of Oxypetalum (Asclepiadaceae) in southeastern BrazilMilene Faria Vieira, George John ShepherdRevista De Biologia Tropical|September 27, 2002
Spionidae (Annelida: Polychaeta) from the Parque Nacional Morrocoy, Falcón, VenezuelaD Bone, J M ViéitezRevista De Biologia Tropical|September 27, 2002
[Allozymatic variation in crustacea Artemia franciscana (Anostraca: Artemiidae) of Freat Salt Lake in different experimental conditions]Diana Rodríguez, Francisco Correa, Jorge de la Rosa-Vélez, et al.Revista De Biologia Tropical|September 27, 2002
[Understanding snake venoms: 50 years of research in Latin America]José María GutiérrezRevista De Biologia Tropical|September 27, 2002
The scientific development of the physiology of plants in the American tropicsMarco V GutiérrezRevista De Biologia Tropical|September 27, 2002
[DNA damage in female workers exposed to pesticides in banana plantations at Limón, Costa Rica]Vanessa Ramírez, Patricia CuencaRevista De Biologia Tropical|September 27, 2002
Noncytopathic hepatitis A virus induces surface alterations in LLC-MK2 cells revealed by thin sections, negative staining, and scanning electron microscopyFrancisco Hernández-Chavarría, Libertad Alzamora-González, Libia Herrero-UribeRevista De Biologia Tropical|September 27, 2002
Seed dissemination by frugivorous birds from forest fragments to adjacent pastures on the western slope of Volcán Barva, Costa RicaGilbert Barrantes, Ana PereiraRevista De Biologia Tropical|September 27, 2002
Anthoathecatae and Leptothecatae hydroids from Costa Rica (Cnidaria: Hydrozoa)Francisco Kelmo, Rita VargasPageof 244