Despite the large number of studies examining the impact of cage systems on Ca and P nutrition, data are limited on the N balance of hens when housed under different systems. To this end, an experiment was conducted to assess N balance, manure characteristics, and indices of the performance of laying hens housed in 2 distinct caging systems. A total of 4,836 commercial Shaver White hens were ho...

The deposition of dietary folic acid (FA) into the chicken egg is likely regulated by its conversion to 5-methyltetrahydrofolate (5-MTHF), the predominant form of this vitamin in eggs (>80%). Supplementation of 5-MTHF in the laying hens′ diet may therefore enhance total egg folate concentrations. To this end, a study was conducted using equimolar concentration of either FA or 5-MTHF in diets fe...

Undergraduate and first-year graduate students (n = 410) were assessed for adult attachment, history of exposure to violence in childhood, and frequency of four types of dissociative experiences. Violence history was related to attachment style, as were four factors extracted from two dissociation measures. Each attachment style was predicted by distinct patterns ofviolencehistory and dissociat...

injected naloxone into a fellow drug user to save his life, she was crouched in a tent in the mountains outside Nelson, British Columbia. Friends in a nearby tent had awoken her with news that one of their companions had overdosed on methadone. Grabbing her flashlight, a bottle of naloxone and a clean syringe, Shaver raced to help. The man had been smoking cocaine and drinking alcohol and metha...

We report a case of partial intrasubstance tear of popliteus tendon as an unusual cause of pseudolocking of the knee. A 13-year-old semiprofessional soccer player applied to our clinic with a locked right knee in spite of the therapy applied (cold pack, NSAID, and immobilization) in another institution 20 days after the injury. Significant extension loss was observed in his right knee with 30°-...

Synovial chondromatosis of the ankle is rare and sparsely documented. Traditional surgical intervention is open loose body excision and synovectomy. Upon literature review, only two other cases were found to be managed arthroscopically. We report a case of synovial chondromatosis in a 54-year-old man leading to pain and limited range of motion of his ankle. This unique case of extensive nodule ...