Having affirmed the gross negligence of PAL in allowing Capt. Delfin Bustamante to fly the plane to Daet on January 8, 1951 whose slow reaction and poor judgment was the cause of the crash-landing of the plane which resulted in private respondent Samson hitting his head against the windshield and causing him injuries for which reason PAL terminated his services and employment as pilot after refusing to provide him with the necessary medical treatment of respondents periodic spells, headache and general debility produced from said injuries, We must necessarily affirm likewise the award of damages or compensation under the provisions of Art. 1711 and Art. 1712 of the New Civil Code. x x x.     As early as the case of Valencia v. Manila Yacht Club, Inc.,[22] this Court, speaking through the renowned civilist, Mr. Justice J.B.L. Reyes, made a pronouncement that Article 1711 of the Civil Code imposes upon the employer the obligation to compensate the employee for injury or sickness occasioned by his employment, and thus articulated:   Appellants demand for compensation is predicated on employers liability for the sickness of, or injury to, his employee imposed by Article 1711 of the Civil Code,which reads:   Article 1711. Owners of enterprises and other employers are obliged to pay compensation for the death x x x.   We find the abovequoted provision to be applicable and controlling in this case. The matter of the amount of compensation and allowable medical expenses should be properly determined by the Municipal Court after the parties are heard accordingly.     Given that the right of the claimant arose from the contract of employment and the corresponding obligation imposed by the New Civil Code upon the employer to indemnify the former for death and injury of the employee circumstanced by his employment, necessarily, the provisions of the same code on damages shall govern the extent of the employers liability. The pertinent provision on damages under the New Civil Code provides: