So (ignoring unicode for the moment) you can send a message of 35 * 153 = 5355 characters via the Clickatell API. If you are sending unicode characters (which the OP is not) the character count for a single message is 70, reduced by 7 characters for each segment in concatenated message or 63 * 35 = 2205 unicode characters.
Lung-related causes. Many lung disorders can cause chest pain, including: 1  Pulmonary embolism. 2  This cause of chest pain occurs when a blood clot becomes lodged in a lung (pulmonary) artery, blocking blood flow to lung tissue. 3  Pleurisy.
Less common causes of chest pain. Some of the less common causes of chest pain include the following. Pleurisy. Pleurisy is due to inflammation of the pleura, a thin membrane with two layers-one which lines the inside of the muscle and ribs of the chest wall, the other which surrounds the lungs.ressure over the affected area also causes sharp pain. The pain is usually confined to a small area but it can spread (radiate) to a wider area. The most common sites of pain are close to the sternum at the level of the 4th, 5th and 6th ribs. See separate leaflet called Costochondritis for more details.