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Dive into the research topics where Gheorghe M. Constantinescu is active.

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Featured researches published by Gheorghe M. Constantinescu.


Archive | 2007

Comparative Reproductive Biology

Heide Schatten; Gheorghe M. Constantinescu

1. Developmental Anatomy of Reproductive Organs. 2. Anatomy of Reproductive Organs|. 3.1. Introduction to Histology, Cellular and Molecular Biology. 3.2. Overview of Male Reproductive Organs. 3.3. Comparative Histology and Subcellular Structures of Mammalian Spermatogenesis and. Spermatozoa. 3.4. Overview of Female Reproductive Organs. 3.5. Fertilization. 4. Comparative Reproductive Physiology of Domestic Animals. 5. Transgenic Animals. 6. Gender Selection in Mammalian Semen and Pre-implantation Embryos. 7. Artificial Insemination. 8. Embryo Transfer and In Vitro Fertilization. 9. The Comparative Cryobiology of Preimplantation Embryos from Domestic Animals. 10. Animal Cloning. 11. Introductory Chapter on Comparative Placentation. 12. Comparative Placentation. 13.1. Pregnancy Diagnosis in the Mare. 13.2. Bovine Pregnancy Diagnosis. 13.3. Pregnancy Diagnosis in Swine. 13.4. Pregnancy Diagnosis in the Ewe. 13.5. Canine and Feline Pregnancy Diagnosis. 14. Ultrasonography in Small Ruminant Reproduction


Veterinary Surgery | 2009

A clinically oriented comprehensive pictorial review of canine elbow anatomy.

Gheorghe M. Constantinescu; Ileana A. Constantinescu

The clinically oriented canine elbow anatomy in its complexity earned a high importance in surgery especially after multiple imaging modalities have been used in the benefit of diagnosis and treatment of canine elbow disorders. The bony, joint, and muscular structures, the arteries, the veins and the nerves supplying the elbow are described and illustrated in textbooks and atlases in the context of the comparative anatomy. Nevertheless, there is no publication focused on all of these structures described together from the skin to the bones in a systematic and topographic order, nor through cross and/or sagittal and coronal sections. The figures used in this article are original and drawn after dissection, cross, sagittal, and coronal sections of the elbow structures. The sections are correlated to the multiple imaging modalities shown in the next article.


International Journal of Morphology | 2008

The suspensory apparatus and digital flexor muscles of the llama (Lama glama) 2: The pelvic limb

Gheorghe M. Constantinescu; Shannon K. Reed; Ileana A. Constantinescu

Fueron disecados e ilustrados los musculos flexores digitales del miembro toracico de cuatro llamas con la finalidad de aportar datos sobre el aparato suspensor (de apoyo) que soportan estas estructuras. Se realizo una extensa busqueda bibliografica dada la incompleta informacion existente de estas estructuras anatomicas. La popularidad de la llama en todo el mundo como uno de los animales domesticos utilizados ha aumentado en los ultimos anos. Es importante describir detalladamente la anatomia de esta especie para su tratamiento en condiciones patologicas. La descripcion de las estructuras anatomicas y las ilustraciones originales demuestran peculariedades genuinas y diferencias entre la llama y los rumiantes domesticos. En llamas, las tres cabezas del musculo flexor profundo de los dedos se originan y se conectan entre ellas en una muy peculiar combinacion, con uno de los tendones recibiendo un fasciculo del musculo flexor ulnar del carpo. El musculo flexor superficial de los dedos tiene un tendon delgado el cual se fusiona con la fascia palmar y luego se amplia. No existen musculos interflexores. Adicionalmente, fueron encontrados musculos lumbricales en la extremidad distal y variaban en numero entre los miembros. Finalmente, en este trabajo se evalua el aparato suspensorio del miembro toracico.


Archive | 2005

Nomina anatomica veterinaria

H Waibl; H Gasse; Gheorghe M. Constantinescu; Y Hashimoto; Paul Simoens


Archive | 2001

Guide to Regional Ruminant Anatomy Based on the Dissection of the Goat

Gheorghe M. Constantinescu


Archive | 2003

Clinical Dissection Guide for Large Animals: Horse and Large Ruminants

Gheorghe M. Constantinescu; Ileana A. Constantinescu


Archive | 1991

Clinical dissection guide for large animals

Gheorghe M. Constantinescu


Clinical anatomy for small animal practitioners. | 2002

Clinical anatomy for small animal practitioners.

Gheorghe M. Constantinescu


Archive | 2017

Anatomy of the Reproductive System

Gheorghe M. Constantinescu


Archive | 2017

Animal Models and Human Reproduction

Gheorghe M. Constantinescu; Heide Schatten

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