Potassium (K) and magnesium (Mg) deficiency are common stresses that can impact on grape yield and quality, but their effects on photosynthesis have received little attention.Understanding the diffusional and biochemical limitations to photosynthetic constraints will help to guide improvements in cultural practices.Accordingly, the photosynthetic r
A 10-year-old male miniature dachshund dog was referred to our hospi tal for cough and dyspnea.Two-dimensional echocardiography revealed pulmonary hypertension with an echo-free circle structure adjacent to the dorsal side of the left atrium.The estimated systolic and mean pul monary arterial pressures were 50.4 and 36 mm Hg, respectively.The right
Introduction: Infantile myofibroma (IM) is a benign mesenchymal disorder.Although it is the most common tumor of infancy, it is a relatively rare pathological entity.IM occurs predominantly before the age of two.It is characterized by tumor formation in skin, muscle, viscera, bone and subcutaneous tissues.The tumor can occur in either solitary or m